diff --git a/include/collision_check.h b/include/collision_check.h
index 194ae1e69..d3d756abc 100644
--- a/include/collision_check.h
+++ b/include/collision_check.h
@@ -85,7 +85,10 @@ typedef enum HitSpecialEffect {
     HIT_SPECIAL_EFFECT_FIRE,
     HIT_SPECIAL_EFFECT_ICE,
     HIT_SPECIAL_EFFECT_ELECTRIC,
-    HIT_SPECIAL_EFFECT_KNOCKBACK
+    HIT_SPECIAL_EFFECT_KNOCKBACK,
+    HIT_SPECIAL_EFFECT_7 = 7, // Same effect as `HIT_SPECIAL_EFFECT_NONE`
+    HIT_SPECIAL_EFFECT_8, // Same effect as `HIT_SPECIAL_EFFECT_NONE`
+    HIT_SPECIAL_EFFECT_9 // Same effect as `HIT_SPECIAL_EFFECT_NONE`
 } HitSpecialEffect;
 
 typedef struct ColliderElementDamageInfoAT {
diff --git a/src/code/z_en_a_keep.c b/src/code/z_en_a_keep.c
index 12d31b4f0..7b84c9bd3 100644
--- a/src/code/z_en_a_keep.c
+++ b/src/code/z_en_a_keep.c
@@ -50,8 +50,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/code/z_en_item00.c b/src/code/z_en_item00.c
index 1f5d4a5c0..0a92bc66c 100644
--- a/src/code/z_en_item00.c
+++ b/src/code/z_en_item00.c
@@ -64,9 +64,9 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000010, 0x00, 0x00 },
-        ATELEM_NONE | ATELEM_SFX_NORMAL,
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000010, HIT_BACKLASH_NONE, 0x00 },
+        ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
     },
diff --git a/src/overlays/actors/ovl_Arms_Hook/z_arms_hook.c b/src/overlays/actors/ovl_Arms_Hook/z_arms_hook.c
index d087c9a68..1b193f8ca 100644
--- a/src/overlays/actors/ovl_Arms_Hook/z_arms_hook.c
+++ b/src/overlays/actors/ovl_Arms_Hook/z_arms_hook.c
@@ -46,8 +46,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000080, 0x00, 0x01 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000080, HIT_SPECIAL_EFFECT_NONE, 0x01 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_NEAREST | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Bdan_Objects/z_bg_bdan_objects.c b/src/overlays/actors/ovl_Bg_Bdan_Objects/z_bg_bdan_objects.c
index da3991dac..89b34075e 100644
--- a/src/overlays/actors/ovl_Bg_Bdan_Objects/z_bg_bdan_objects.c
+++ b/src/overlays/actors/ovl_Bg_Bdan_Objects/z_bg_bdan_objects.c
@@ -80,8 +80,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x04 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_HARD,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.c b/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.c
index 212fcaf52..90855881e 100644
--- a/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.c
+++ b/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.c
@@ -71,8 +71,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xEFC1FFFE, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xEFC1FFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.c b/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.c
index 8b8b26f5e..ce54ce1c8 100644
--- a/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.c
+++ b/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.c
@@ -33,8 +33,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x40000048, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x40000048, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -44,8 +44,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x40000048, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x40000048, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -55,8 +55,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x40000048, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x40000048, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Breakwall/z_bg_breakwall.c b/src/overlays/actors/ovl_Bg_Breakwall/z_bg_breakwall.c
index 188322fc1..422608488 100644
--- a/src/overlays/actors/ovl_Bg_Breakwall/z_bg_breakwall.c
+++ b/src/overlays/actors/ovl_Bg_Breakwall/z_bg_breakwall.c
@@ -63,8 +63,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000048, 0x00, 0x00 },
-        { 0x00000048, 0x00, 0x00 },
+        { 0x00000048, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000048, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Ddan_Kd/z_bg_ddan_kd.c b/src/overlays/actors/ovl_Bg_Ddan_Kd/z_bg_ddan_kd.c
index 6e82c308d..1f37e0fcd 100644
--- a/src/overlays/actors/ovl_Bg_Ddan_Kd/z_bg_ddan_kd.c
+++ b/src/overlays/actors/ovl_Bg_Ddan_Kd/z_bg_ddan_kd.c
@@ -52,8 +52,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Dodoago/z_bg_dodoago.c b/src/overlays/actors/ovl_Bg_Dodoago/z_bg_dodoago.c
index 3f825cf6a..e797c8017 100644
--- a/src/overlays/actors/ovl_Bg_Dodoago/z_bg_dodoago.c
+++ b/src/overlays/actors/ovl_Bg_Dodoago/z_bg_dodoago.c
@@ -61,8 +61,8 @@ static ColliderCylinderInit sMainColliderCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -81,8 +81,8 @@ static ColliderCylinderInit sLeftRightColliderCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Gnd_Soulmeiro/z_bg_gnd_soulmeiro.c b/src/overlays/actors/ovl_Bg_Gnd_Soulmeiro/z_bg_gnd_soulmeiro.c
index f855cfe65..f8fe2db5e 100644
--- a/src/overlays/actors/ovl_Bg_Gnd_Soulmeiro/z_bg_gnd_soulmeiro.c
+++ b/src/overlays/actors/ovl_Bg_Gnd_Soulmeiro/z_bg_gnd_soulmeiro.c
@@ -53,8 +53,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0x00020800, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00020800, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Haka_Sgami/z_bg_haka_sgami.c b/src/overlays/actors/ovl_Bg_Haka_Sgami/z_bg_haka_sgami.c
index 616ceb1e6..873fd7609 100644
--- a/src/overlays/actors/ovl_Bg_Haka_Sgami/z_bg_haka_sgami.c
+++ b/src/overlays/actors/ovl_Bg_Haka_Sgami/z_bg_haka_sgami.c
@@ -51,8 +51,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x20000000, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -62,8 +62,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x20000000, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -73,8 +73,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x20000000, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -84,8 +84,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x20000000, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -118,8 +118,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Haka_Trap/z_bg_haka_trap.c b/src/overlays/actors/ovl_Bg_Haka_Trap/z_bg_haka_trap.c
index 071fa3de5..afb0f1904 100644
--- a/src/overlays/actors/ovl_Bg_Haka_Trap/z_bg_haka_trap.c
+++ b/src/overlays/actors/ovl_Bg_Haka_Trap/z_bg_haka_trap.c
@@ -64,8 +64,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x04 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
@@ -77,8 +77,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00020000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00020000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -88,8 +88,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00020000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00020000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Haka_Tubo/z_bg_haka_tubo.c b/src/overlays/actors/ovl_Bg_Haka_Tubo/z_bg_haka_tubo.c
index d4b20752d..c86bc3abd 100644
--- a/src/overlays/actors/ovl_Bg_Haka_Tubo/z_bg_haka_tubo.c
+++ b/src/overlays/actors/ovl_Bg_Haka_Tubo/z_bg_haka_tubo.c
@@ -53,8 +53,8 @@ static ColliderCylinderInit sPotColliderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -73,8 +73,8 @@ static ColliderCylinderInit sFlamesColliderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x01, 0x04 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Haka_Zou/z_bg_haka_zou.c b/src/overlays/actors/ovl_Bg_Haka_Zou/z_bg_haka_zou.c
index 5be388988..40c579762 100644
--- a/src/overlays/actors/ovl_Bg_Haka_Zou/z_bg_haka_zou.c
+++ b/src/overlays/actors/ovl_Bg_Haka_Zou/z_bg_haka_zou.c
@@ -53,8 +53,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Curtain/z_bg_hidan_curtain.c b/src/overlays/actors/ovl_Bg_Hidan_Curtain/z_bg_hidan_curtain.c
index 7abcc1f91..780f11f16 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Curtain/z_bg_hidan_curtain.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Curtain/z_bg_hidan_curtain.c
@@ -53,8 +53,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x01, 0x04 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.c b/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.c
index fba20e422..af59378ac 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.c
@@ -44,8 +44,8 @@ static ColliderTrisElementInit sTrisElementInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO | ACELEM_NO_DAMAGE | ACELEM_NO_SWORD_SFX | ACELEM_NO_HITMARK,
             OCELEM_NONE,
@@ -55,8 +55,8 @@ static ColliderTrisElementInit sTrisElementInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO | ACELEM_NO_DAMAGE | ACELEM_NO_SWORD_SFX | ACELEM_NO_HITMARK,
             OCELEM_NONE,
@@ -66,8 +66,8 @@ static ColliderTrisElementInit sTrisElementInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO | ACELEM_NO_DAMAGE | ACELEM_NO_SWORD_SFX | ACELEM_NO_HITMARK,
             OCELEM_NONE,
@@ -77,8 +77,8 @@ static ColliderTrisElementInit sTrisElementInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO | ACELEM_NO_DAMAGE | ACELEM_NO_SWORD_SFX | ACELEM_NO_HITMARK,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Firewall/z_bg_hidan_firewall.c b/src/overlays/actors/ovl_Bg_Hidan_Firewall/z_bg_hidan_firewall.c
index af66735b5..34764dfac 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Firewall/z_bg_hidan_firewall.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Firewall/z_bg_hidan_firewall.c
@@ -54,8 +54,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x01, 0x04 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Fwbig/z_bg_hidan_fwbig.c b/src/overlays/actors/ovl_Bg_Hidan_Fwbig/z_bg_hidan_fwbig.c
index 0a01e35dc..1c6ca2164 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Fwbig/z_bg_hidan_fwbig.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Fwbig/z_bg_hidan_fwbig.c
@@ -67,8 +67,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x01, 0x04 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.c b/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.c
index 36f0d1d5d..694fbe634 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.c
@@ -45,8 +45,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x40000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x40000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -56,8 +56,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x40000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x40000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.c b/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.c
index 019808772..e9f39437f 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.c
@@ -42,8 +42,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x40000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x40000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO | ACELEM_NO_DAMAGE | ACELEM_NO_SWORD_SFX | ACELEM_NO_HITMARK,
             OCELEM_NONE,
@@ -53,8 +53,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x40000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x40000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO | ACELEM_NO_DAMAGE | ACELEM_NO_SWORD_SFX | ACELEM_NO_HITMARK,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.c b/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.c
index baf931820..070e7cd10 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.c
@@ -58,8 +58,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Rock/z_bg_hidan_rock.c b/src/overlays/actors/ovl_Bg_Hidan_Rock/z_bg_hidan_rock.c
index 872ed0608..603d2f159 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Rock/z_bg_hidan_rock.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Rock/z_bg_hidan_rock.c
@@ -65,8 +65,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x01, 0x04 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.c b/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.c
index 9dbce70dd..8bf82f42f 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.c
@@ -41,8 +41,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -52,8 +52,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -63,8 +63,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -74,8 +74,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -85,8 +85,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -96,8 +96,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.c b/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.c
index 01bf9de8c..7073a60cd 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.c
@@ -45,8 +45,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -56,8 +56,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -67,8 +67,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -78,8 +78,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -89,8 +89,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -100,8 +100,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.c b/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.c
index f19ab4f07..7f4f4c256 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.c
@@ -50,8 +50,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -61,8 +61,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x01, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Ice_Shelter/z_bg_ice_shelter.c b/src/overlays/actors/ovl_Bg_Ice_Shelter/z_bg_ice_shelter.c
index 0c6578ec2..cdbbec6b9 100644
--- a/src/overlays/actors/ovl_Bg_Ice_Shelter/z_bg_ice_shelter.c
+++ b/src/overlays/actors/ovl_Bg_Ice_Shelter/z_bg_ice_shelter.c
@@ -64,8 +64,8 @@ static ColliderCylinderInit sCylinderInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -84,8 +84,8 @@ static ColliderCylinderInit sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x4FC1FFF6, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x4FC1FFF6, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Ice_Turara/z_bg_ice_turara.c b/src/overlays/actors/ovl_Bg_Ice_Turara/z_bg_ice_turara.c
index 8f619e0ed..5ba57a0a3 100644
--- a/src/overlays/actors/ovl_Bg_Ice_Turara/z_bg_ice_turara.c
+++ b/src/overlays/actors/ovl_Bg_Ice_Turara/z_bg_ice_turara.c
@@ -40,8 +40,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x04 },
-        { 0x4FC007CA, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+        { 0x4FC007CA, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Jya_1flift/z_bg_jya_1flift.c b/src/overlays/actors/ovl_Bg_Jya_1flift/z_bg_jya_1flift.c
index 6ff102aa4..a7427fcab 100644
--- a/src/overlays/actors/ovl_Bg_Jya_1flift/z_bg_jya_1flift.c
+++ b/src/overlays/actors/ovl_Bg_Jya_1flift/z_bg_jya_1flift.c
@@ -57,8 +57,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Jya_Bombchuiwa/z_bg_jya_bombchuiwa.c b/src/overlays/actors/ovl_Bg_Jya_Bombchuiwa/z_bg_jya_bombchuiwa.c
index 50c2e0fdf..32fe05526 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Bombchuiwa/z_bg_jya_bombchuiwa.c
+++ b/src/overlays/actors/ovl_Bg_Jya_Bombchuiwa/z_bg_jya_bombchuiwa.c
@@ -45,8 +45,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.c b/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.c
index e3bcd757a..2f40d2a17 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.c
+++ b/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.c
@@ -42,8 +42,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Jya_Goroiwa/z_bg_jya_goroiwa.c b/src/overlays/actors/ovl_Bg_Jya_Goroiwa/z_bg_jya_goroiwa.c
index 0a7e11902..3c91cb71a 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Goroiwa/z_bg_jya_goroiwa.c
+++ b/src/overlays/actors/ovl_Bg_Jya_Goroiwa/z_bg_jya_goroiwa.c
@@ -47,8 +47,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c b/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c
index 8d7fe66c8..665635d16 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c
+++ b/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c
@@ -47,8 +47,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Jya_Ironobj/z_bg_jya_ironobj.c b/src/overlays/actors/ovl_Bg_Jya_Ironobj/z_bg_jya_ironobj.c
index cf1389583..0db1d8bee 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Ironobj/z_bg_jya_ironobj.c
+++ b/src/overlays/actors/ovl_Bg_Jya_Ironobj/z_bg_jya_ironobj.c
@@ -60,8 +60,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Jya_Megami/z_bg_jya_megami.c b/src/overlays/actors/ovl_Bg_Jya_Megami/z_bg_jya_megami.c
index a2587692a..7f5b27316 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Megami/z_bg_jya_megami.c
+++ b/src/overlays/actors/ovl_Bg_Jya_Megami/z_bg_jya_megami.c
@@ -50,8 +50,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00200000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00200000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.c b/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.c
index 5a7b57927..d3dcc483d 100644
--- a/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.c
+++ b/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.c
@@ -42,8 +42,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0001F820, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0001F820, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.c b/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.c
index fa429d0e4..6acdc0b57 100644
--- a/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.c
+++ b/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.c
@@ -48,8 +48,8 @@ static ColliderTrisElementInit sTrisElementsInitFloor[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -59,8 +59,8 @@ static ColliderTrisElementInit sTrisElementsInitFloor[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -86,8 +86,8 @@ static ColliderTrisElementInit sTrisElementsInitRutoWall[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -113,8 +113,8 @@ static ColliderTrisElementInit sTrisElementsInitWall[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -124,8 +124,8 @@ static ColliderTrisElementInit sTrisElementsInitWall[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.c b/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.c
index c3db5cea8..cab3d7d31 100644
--- a/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.c
+++ b/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.c
@@ -51,8 +51,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0001F820, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0001F820, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.c b/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.c
index 17374e5a1..bbfecc301 100644
--- a/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.c
+++ b/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.c
@@ -60,8 +60,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0001F820, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0001F820, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -71,8 +71,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0001F820, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0001F820, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Po_Syokudai/z_bg_po_syokudai.c b/src/overlays/actors/ovl_Bg_Po_Syokudai/z_bg_po_syokudai.c
index cf9c45458..0c1ce9924 100644
--- a/src/overlays/actors/ovl_Bg_Po_Syokudai/z_bg_po_syokudai.c
+++ b/src/overlays/actors/ovl_Bg_Po_Syokudai/z_bg_po_syokudai.c
@@ -45,8 +45,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c b/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c
index 913496044..25adbc111 100644
--- a/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c
+++ b/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c
@@ -75,8 +75,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000080, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000080, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.c b/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.c
index aedf3921a..e6d32de9f 100644
--- a/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.c
+++ b/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.c
@@ -44,8 +44,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -55,8 +55,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -66,8 +66,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Spot11_Bakudankabe/z_bg_spot11_bakudankabe.c b/src/overlays/actors/ovl_Bg_Spot11_Bakudankabe/z_bg_spot11_bakudankabe.c
index 427d9d4a6..eadfe2ce5 100644
--- a/src/overlays/actors/ovl_Bg_Spot11_Bakudankabe/z_bg_spot11_bakudankabe.c
+++ b/src/overlays/actors/ovl_Bg_Spot11_Bakudankabe/z_bg_spot11_bakudankabe.c
@@ -48,8 +48,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Spot16_Bombstone/z_bg_spot16_bombstone.c b/src/overlays/actors/ovl_Bg_Spot16_Bombstone/z_bg_spot16_bombstone.c
index fc1c8b76b..e30db9ba2 100644
--- a/src/overlays/actors/ovl_Bg_Spot16_Bombstone/z_bg_spot16_bombstone.c
+++ b/src/overlays/actors/ovl_Bg_Spot16_Bombstone/z_bg_spot16_bombstone.c
@@ -56,8 +56,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x4FC1FFF6, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x4FC1FFF6, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
@@ -90,8 +90,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Spot18_Basket/z_bg_spot18_basket.c b/src/overlays/actors/ovl_Bg_Spot18_Basket/z_bg_spot18_basket.c
index 5131deafc..51bccf7ca 100644
--- a/src/overlays/actors/ovl_Bg_Spot18_Basket/z_bg_spot18_basket.c
+++ b/src/overlays/actors/ovl_Bg_Spot18_Basket/z_bg_spot18_basket.c
@@ -53,8 +53,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -64,8 +64,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Toki_Swd/z_bg_toki_swd.c b/src/overlays/actors/ovl_Bg_Toki_Swd/z_bg_toki_swd.c
index cc73cfb11..5a2fe183e 100644
--- a/src/overlays/actors/ovl_Bg_Toki_Swd/z_bg_toki_swd.c
+++ b/src/overlays/actors/ovl_Bg_Toki_Swd/z_bg_toki_swd.c
@@ -58,8 +58,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.c b/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.c
index 1e435b914..10c23e518 100644
--- a/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.c
+++ b/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.c
@@ -44,8 +44,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x00, 0x04 },
-            { 0x00000004, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000004, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_WOOD,
             ACELEM_ON,
             OCELEM_NONE,
@@ -55,8 +55,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x00, 0x04 },
-            { 0x00000004, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000004, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_WOOD,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Bg_Ydan_Sp/z_bg_ydan_sp.c b/src/overlays/actors/ovl_Bg_Ydan_Sp/z_bg_ydan_sp.c
index cf04ed295..a7071694d 100644
--- a/src/overlays/actors/ovl_Bg_Ydan_Sp/z_bg_ydan_sp.c
+++ b/src/overlays/actors/ovl_Bg_Ydan_Sp/z_bg_ydan_sp.c
@@ -56,8 +56,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x00 },
-            { 0x00020800, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00020800, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -67,8 +67,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x00 },
-            { 0x00020800, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00020800, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo_data.inc.c b/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo_data.inc.c
index 29bdc0359..0723fd0eb 100644
--- a/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo_data.inc.c
+++ b/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo_data.inc.c
@@ -15,8 +15,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK3,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -26,8 +26,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK3,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -37,8 +37,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -48,8 +48,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -59,8 +59,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -70,8 +70,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -81,8 +81,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -92,8 +92,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -103,8 +103,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -114,8 +114,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -125,8 +125,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -136,8 +136,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -147,8 +147,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -158,8 +158,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -169,8 +169,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -180,8 +180,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -191,8 +191,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -202,8 +202,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -213,8 +213,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Boss_Fd/z_boss_fd_colchk.inc.c b/src/overlays/actors/ovl_Boss_Fd/z_boss_fd_colchk.inc.c
index f55394555..4b51a74d6 100644
--- a/src/overlays/actors/ovl_Boss_Fd/z_boss_fd_colchk.inc.c
+++ b/src/overlays/actors/ovl_Boss_Fd/z_boss_fd_colchk.inc.c
@@ -4,8 +4,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK3,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -15,8 +15,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -26,8 +26,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -37,8 +37,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -48,8 +48,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -59,8 +59,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -70,8 +70,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -81,8 +81,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -92,8 +92,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -103,8 +103,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -114,8 +114,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -125,8 +125,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -136,8 +136,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -147,8 +147,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -158,8 +158,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -169,8 +169,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -180,8 +180,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -191,8 +191,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -202,8 +202,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2_colchk.inc.c b/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2_colchk.inc.c
index db62cb084..64994745d 100644
--- a/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2_colchk.inc.c
+++ b/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2_colchk.inc.c
@@ -4,8 +4,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK3,
-            { 0xFFCFFFFF, 0x00, 0x20 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE,
             OCELEM_ON,
@@ -15,8 +15,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x20 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -26,8 +26,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x20 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -37,8 +37,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x20 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -48,8 +48,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x20 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -59,8 +59,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x20 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -70,8 +70,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x20 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -81,8 +81,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x20 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -92,8 +92,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x20 },
-            { 0xFFCDFFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+            { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Boss_Ganon/z_boss_ganon.c b/src/overlays/actors/ovl_Boss_Ganon/z_boss_ganon.c
index 788038968..2e9f2cf6a 100644
--- a/src/overlays/actors/ovl_Boss_Ganon/z_boss_ganon.c
+++ b/src/overlays/actors/ovl_Boss_Ganon/z_boss_ganon.c
@@ -93,8 +93,8 @@ static ColliderCylinderInit sDorfCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x10 },
-        { 0xFFCFFFFE, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+        { 0xFFCFFFFE, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
@@ -113,8 +113,8 @@ static ColliderCylinderInit sLightBallCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK6,
-        { 0x00100700, 0x00, 0x08 },
-        { 0x0D900740, 0x00, 0x00 },
+        { 0x00100700, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0x0D900740, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Boss_Ganon2/z_boss_ganon2.c b/src/overlays/actors/ovl_Boss_Ganon2/z_boss_ganon2.c
index 186f93ee1..1cc37837f 100644
--- a/src/overlays/actors/ovl_Boss_Ganon2/z_boss_ganon2.c
+++ b/src/overlays/actors/ovl_Boss_Ganon2/z_boss_ganon2.c
@@ -111,8 +111,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -122,8 +122,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -133,8 +133,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -144,8 +144,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -155,8 +155,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -166,8 +166,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -177,8 +177,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -188,8 +188,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -199,8 +199,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -210,8 +210,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -221,8 +221,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -232,8 +232,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -243,8 +243,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -254,8 +254,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -265,8 +265,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -276,8 +276,8 @@ static ColliderJntSphElementInit sJntSphElementsInit1[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -303,8 +303,8 @@ static ColliderJntSphElementInit sJntSphElementsInit2[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x40 },
-            { 0xFFDFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x40 },
+            { 0xFFDFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -314,8 +314,8 @@ static ColliderJntSphElementInit sJntSphElementsInit2[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x40 },
-            { 0xFFDFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x40 },
+            { 0xFFDFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Boss_Ganondrof/z_boss_ganondrof.c b/src/overlays/actors/ovl_Boss_Ganondrof/z_boss_ganondrof.c
index 09f84081d..6a7c63663 100644
--- a/src/overlays/actors/ovl_Boss_Ganondrof/z_boss_ganondrof.c
+++ b/src/overlays/actors/ovl_Boss_Ganondrof/z_boss_ganondrof.c
@@ -115,8 +115,8 @@ static ColliderCylinderInit sCylinderInitBody = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x10 },
-        { 0xFFCFFFFE, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+        { 0xFFCFFFFE, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
@@ -135,8 +135,8 @@ static ColliderCylinderInit sCylinderInitSpear = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x30 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.c b/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.c
index cfb868c20..85a2a8502 100644
--- a/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.c
+++ b/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.c
@@ -96,8 +96,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK3,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -107,8 +107,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -118,8 +118,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -129,8 +129,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -140,8 +140,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -151,8 +151,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -162,8 +162,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -173,8 +173,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -184,8 +184,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -195,8 +195,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -206,8 +206,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -217,8 +217,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -228,8 +228,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Boss_Mo/z_boss_mo_colchk.inc.c b/src/overlays/actors/ovl_Boss_Mo/z_boss_mo_colchk.inc.c
index fe560d7e3..6a9474e36 100644
--- a/src/overlays/actors/ovl_Boss_Mo/z_boss_mo_colchk.inc.c
+++ b/src/overlays/actors/ovl_Boss_Mo/z_boss_mo_colchk.inc.c
@@ -4,8 +4,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -15,8 +15,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -26,8 +26,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -37,8 +37,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -48,8 +48,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -59,8 +59,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -70,8 +70,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -81,8 +81,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -92,8 +92,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -103,8 +103,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -114,8 +114,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -125,8 +125,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -136,8 +136,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -147,8 +147,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -158,8 +158,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -169,8 +169,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -180,8 +180,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -191,8 +191,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -202,8 +202,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -236,8 +236,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x10 },
-        { 0xFFDFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+        { 0xFFDFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Boss_Sst/z_boss_sst_colchk.inc.c b/src/overlays/actors/ovl_Boss_Sst/z_boss_sst_colchk.inc.c
index 13261ff34..275218c1a 100644
--- a/src/overlays/actors/ovl_Boss_Sst/z_boss_sst_colchk.inc.c
+++ b/src/overlays/actors/ovl_Boss_Sst/z_boss_sst_colchk.inc.c
@@ -5,8 +5,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -16,8 +16,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -27,8 +27,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -38,8 +38,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -49,8 +49,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -60,8 +60,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -71,8 +71,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -82,8 +82,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -93,8 +93,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -104,8 +104,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -115,8 +115,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHand[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -142,8 +142,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -153,8 +153,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -164,8 +164,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -175,8 +175,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -186,8 +186,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -197,8 +197,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -208,8 +208,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -219,8 +219,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -230,8 +230,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -241,8 +241,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -252,8 +252,8 @@ static ColliderJntSphElementInit sJntSphElementsInitHead[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x30 },
-            { 0x00000080, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+            { 0x00000080, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
@@ -286,8 +286,8 @@ static ColliderCylinderInit sCylinderInitHead = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -306,8 +306,8 @@ static ColliderCylinderInit sCylinderInitHand = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x04, 0x10 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_KNOCKBACK, 0x10 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Boss_Tw/z_boss_tw.c b/src/overlays/actors/ovl_Boss_Tw/z_boss_tw.c
index 9c75e35f2..49427c209 100644
--- a/src/overlays/actors/ovl_Boss_Tw/z_boss_tw.c
+++ b/src/overlays/actors/ovl_Boss_Tw/z_boss_tw.c
@@ -170,8 +170,8 @@ static ColliderCylinderInit sCylinderInitBlasts = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x30 },
-        { 0x00100000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x30 },
+        { 0x00100000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
@@ -190,8 +190,8 @@ static ColliderCylinderInit sCylinderInitKoumeKotake = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x20 },
-        { 0xFFCDFFFE, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+        { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
@@ -210,8 +210,8 @@ static ColliderCylinderInit sCylinderInitTwinrova = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x20 },
-        { 0xFFCDFFFE, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+        { 0xFFCDFFFE, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Boss_Va/z_boss_va.c b/src/overlays/actors/ovl_Boss_Va/z_boss_va.c
index 5fc7b7cd6..afd2b6e50 100644
--- a/src/overlays/actors/ovl_Boss_Va/z_boss_va.c
+++ b/src/overlays/actors/ovl_Boss_Va/z_boss_va.c
@@ -236,8 +236,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFEF, 0x03, 0x08 },
-        { 0x00000010, 0x00, 0x00 },
+        { 0xFFCFFFEF, HIT_SPECIAL_EFFECT_ELECTRIC, 0x08 },
+        { 0x00000010, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
@@ -249,8 +249,8 @@ static ColliderJntSphElementInit sJntSphElementsInitSupport[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000010, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000010, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -276,8 +276,8 @@ static ColliderJntSphElementInit sJntSphElementsInitBari[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x03, 0x04 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_ELECTRIC, 0x04 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_NONE,
@@ -310,8 +310,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x03, 0x04 },
-        { 0x00000010, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_ELECTRIC, 0x04 },
+        { 0x00000010, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL | ATELEM_UNK7,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Demo_Gj/z_demo_gj.c b/src/overlays/actors/ovl_Demo_Gj/z_demo_gj.c
index 03d2fdbf8..cdcfca018 100644
--- a/src/overlays/actors/ovl_Demo_Gj/z_demo_gj.c
+++ b/src/overlays/actors/ovl_Demo_Gj/z_demo_gj.c
@@ -45,8 +45,8 @@ static ColliderCylinderInitType1 sCylinderInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -64,8 +64,8 @@ static ColliderCylinderInitType1 sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -83,8 +83,8 @@ static ColliderCylinderInitType1 sCylinderInit3 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Demo_Im/z_demo_im.c b/src/overlays/actors/ovl_Demo_Im/z_demo_im.c
index 095abe07c..1c53402a6 100644
--- a/src/overlays/actors/ovl_Demo_Im/z_demo_im.c
+++ b/src/overlays/actors/ovl_Demo_Im/z_demo_im.c
@@ -86,8 +86,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Demo_Kekkai/z_demo_kekkai.c b/src/overlays/actors/ovl_Demo_Kekkai/z_demo_kekkai.c
index 3ba050413..d5c1faa67 100644
--- a/src/overlays/actors/ovl_Demo_Kekkai/z_demo_kekkai.c
+++ b/src/overlays/actors/ovl_Demo_Kekkai/z_demo_kekkai.c
@@ -59,8 +59,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x07, 0x04 },
-        { 0x00002000, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_7, 0x04 },
+        { 0x00002000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Door_Ana/z_door_ana.c b/src/overlays/actors/ovl_Door_Ana/z_door_ana.c
index 580f58016..647ba366b 100644
--- a/src/overlays/actors/ovl_Door_Ana/z_door_ana.c
+++ b/src/overlays/actors/ovl_Door_Ana/z_door_ana.c
@@ -52,8 +52,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000048, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000048, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Door_Killer/z_door_killer.c b/src/overlays/actors/ovl_Door_Killer/z_door_killer.c
index 2c20ce03f..565ea6adc 100644
--- a/src/overlays/actors/ovl_Door_Killer/z_door_killer.c
+++ b/src/overlays/actors/ovl_Door_Killer/z_door_killer.c
@@ -65,8 +65,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x10 },
-        { 0x0001FFEE, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+        { 0x0001FFEE, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
@@ -78,8 +78,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000008, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Am/z_en_am.c b/src/overlays/actors/ovl_En_Am/z_en_am.c
index 6b382ca36..b3f31ec53 100644
--- a/src/overlays/actors/ovl_En_Am/z_en_am.c
+++ b/src/overlays/actors/ovl_En_Am/z_en_am.c
@@ -78,8 +78,8 @@ static ColliderCylinderInit sHurtCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -98,8 +98,8 @@ static ColliderCylinderInit sBlockCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00400106, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00400106, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -118,8 +118,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Ani/z_en_ani.c b/src/overlays/actors/ovl_En_Ani/z_en_ani.c
index 50ce8e412..b42d9bd29 100644
--- a/src/overlays/actors/ovl_En_Ani/z_en_ani.c
+++ b/src/overlays/actors/ovl_En_Ani/z_en_ani.c
@@ -61,8 +61,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Anubice/z_en_anubice.c b/src/overlays/actors/ovl_En_Anubice/z_en_anubice.c
index dd527d95b..7f060f2ea 100644
--- a/src/overlays/actors/ovl_En_Anubice/z_en_anubice.c
+++ b/src/overlays/actors/ovl_En_Anubice/z_en_anubice.c
@@ -64,8 +64,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Anubice_Fire/z_en_anubice_fire.c b/src/overlays/actors/ovl_En_Anubice_Fire/z_en_anubice_fire.c
index 39cc72c38..5e518870e 100644
--- a/src/overlays/actors/ovl_En_Anubice_Fire/z_en_anubice_fire.c
+++ b/src/overlays/actors/ovl_En_Anubice_Fire/z_en_anubice_fire.c
@@ -55,8 +55,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x01, 0x04 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Arrow/z_en_arrow.c b/src/overlays/actors/ovl_En_Arrow/z_en_arrow.c
index 48517bfe4..21d2bb6aa 100644
--- a/src/overlays/actors/ovl_En_Arrow/z_en_arrow.c
+++ b/src/overlays/actors/ovl_En_Arrow/z_en_arrow.c
@@ -57,8 +57,8 @@ static ColliderQuadInit sColliderQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000020, 0x00, 0x01 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000020, HIT_SPECIAL_EFFECT_NONE, 0x01 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_NEAREST | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Ba/z_en_ba.c b/src/overlays/actors/ovl_En_Ba/z_en_ba.c
index 75dd460a6..a6ab6b854 100644
--- a/src/overlays/actors/ovl_En_Ba/z_en_ba.c
+++ b/src/overlays/actors/ovl_En_Ba/z_en_ba.c
@@ -56,8 +56,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000010, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000010, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -67,8 +67,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Bb/z_en_bb.c b/src/overlays/actors/ovl_En_Bb/z_en_bb.c
index fe4dd22b0..50d01b999 100644
--- a/src/overlays/actors/ovl_En_Bb/z_en_bb.c
+++ b/src/overlays/actors/ovl_En_Bb/z_en_bb.c
@@ -230,8 +230,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Bigokuta/z_en_bigokuta.c b/src/overlays/actors/ovl_En_Bigokuta/z_en_bigokuta.c
index 0ed240091..51cab89db 100644
--- a/src/overlays/actors/ovl_En_Bigokuta/z_en_bigokuta.c
+++ b/src/overlays/actors/ovl_En_Bigokuta/z_en_bigokuta.c
@@ -66,8 +66,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x20000000, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_HARD,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Bili/z_en_bili.c b/src/overlays/actors/ovl_En_Bili/z_en_bili.c
index 9c219eb8e..29571ca74 100644
--- a/src/overlays/actors/ovl_En_Bili/z_en_bili.c
+++ b/src/overlays/actors/ovl_En_Bili/z_en_bili.c
@@ -67,8 +67,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x03, 0x08 },
-        { 0xFFCFFFFF, 0x01, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_ELECTRIC, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_ELECTRIC, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Bom/z_en_bom.c b/src/overlays/actors/ovl_En_Bom/z_en_bom.c
index c2eeb243d..e5f590a14 100644
--- a/src/overlays/actors/ovl_En_Bom/z_en_bom.c
+++ b/src/overlays/actors/ovl_En_Bom/z_en_bom.c
@@ -54,8 +54,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x0003F828, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x0003F828, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -67,8 +67,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000008, 0x00, 0x08 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00000008, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Bom_Chu/z_en_bom_chu.c b/src/overlays/actors/ovl_En_Bom_Chu/z_en_bom_chu.c
index 6e9dc9169..8467c4e5a 100644
--- a/src/overlays/actors/ovl_En_Bom_Chu/z_en_bom_chu.c
+++ b/src/overlays/actors/ovl_En_Bom_Chu/z_en_bom_chu.c
@@ -46,8 +46,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Bombf/z_en_bombf.c b/src/overlays/actors/ovl_En_Bombf/z_en_bombf.c
index 5fe014e7b..a4312e540 100644
--- a/src/overlays/actors/ovl_En_Bombf/z_en_bombf.c
+++ b/src/overlays/actors/ovl_En_Bombf/z_en_bombf.c
@@ -58,8 +58,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x0003F828, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x0003F828, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -71,8 +71,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000008, 0x00, 0x08 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00000008, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Boom/z_en_boom.c b/src/overlays/actors/ovl_En_Boom/z_en_boom.c
index f67975510..c8254f1a8 100644
--- a/src/overlays/actors/ovl_En_Boom/z_en_boom.c
+++ b/src/overlays/actors/ovl_En_Boom/z_en_boom.c
@@ -49,8 +49,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000010, 0x00, 0x01 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000010, HIT_SPECIAL_EFFECT_NONE, 0x01 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_NEAREST | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Brob/z_en_brob.c b/src/overlays/actors/ovl_En_Brob/z_en_brob.c
index 1dc0ea5e6..6784fc2de 100644
--- a/src/overlays/actors/ovl_En_Brob/z_en_brob.c
+++ b/src/overlays/actors/ovl_En_Brob/z_en_brob.c
@@ -54,8 +54,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0xFFCFFFFF, 0x03, 0x08 },
-        { 0xFFCFFFFF, 0x01, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_ELECTRIC, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_ELECTRIC, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Bubble/z_en_bubble.c b/src/overlays/actors/ovl_En_Bubble/z_en_bubble.c
index ee31df6fb..0624c84ad 100644
--- a/src/overlays/actors/ovl_En_Bubble/z_en_bubble.c
+++ b/src/overlays/actors/ovl_En_Bubble/z_en_bubble.c
@@ -41,8 +41,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x04 },
-            { 0xFFCFD753, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFD753, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
@@ -52,8 +52,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00002824, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00002824, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO | ACELEM_NO_DAMAGE | ACELEM_NO_SWORD_SFX | ACELEM_NO_HITMARK,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Butte/z_en_butte.c b/src/overlays/actors/ovl_En_Butte/z_en_butte.c
index 43cc1e659..2cf9a677f 100644
--- a/src/overlays/actors/ovl_En_Butte/z_en_butte.c
+++ b/src/overlays/actors/ovl_En_Butte/z_en_butte.c
@@ -45,8 +45,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Bw/z_en_bw.c b/src/overlays/actors/ovl_En_Bw/z_en_bw.c
index 8e7e20e8a..37563cf72 100644
--- a/src/overlays/actors/ovl_En_Bw/z_en_bw.c
+++ b/src/overlays/actors/ovl_En_Bw/z_en_bw.c
@@ -74,8 +74,8 @@ static ColliderCylinderInit sCylinderInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x01, 0x08 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, 0x08 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_NONE,
@@ -94,8 +94,8 @@ static ColliderCylinderInit sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Bx/z_en_bx.c b/src/overlays/actors/ovl_En_Bx/z_en_bx.c
index 942cfdd6f..4d08e6871 100644
--- a/src/overlays/actors/ovl_En_Bx/z_en_bx.c
+++ b/src/overlays/actors/ovl_En_Bx/z_en_bx.c
@@ -50,8 +50,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0xFFCFFFFF, 0x03, 0x04 },
-        { 0xFFCFFFFF, 0x01, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_ELECTRIC, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_ELECTRIC, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
@@ -70,8 +70,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x03, 0x04 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_ELECTRIC, 0x04 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Clear_Tag/z_en_clear_tag.c b/src/overlays/actors/ovl_En_Clear_Tag/z_en_clear_tag.c
index f3b7f3dc1..ec6bdd992 100644
--- a/src/overlays/actors/ovl_En_Clear_Tag/z_en_clear_tag.c
+++ b/src/overlays/actors/ovl_En_Clear_Tag/z_en_clear_tag.c
@@ -60,8 +60,8 @@ static ColliderCylinderInit sArwingCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x04 },
-        { 0xFFDFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+        { 0xFFDFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
@@ -80,8 +80,8 @@ static ColliderCylinderInit sLaserCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x04 },
-        { 0xFFDFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+        { 0xFFDFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Cow/z_en_cow.c b/src/overlays/actors/ovl_En_Cow/z_en_cow.c
index 2c27b88f2..6f8a5329a 100644
--- a/src/overlays/actors/ovl_En_Cow/z_en_cow.c
+++ b/src/overlays/actors/ovl_En_Cow/z_en_cow.c
@@ -61,8 +61,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Crow/z_en_crow.c b/src/overlays/actors/ovl_En_Crow/z_en_crow.c
index 22ba1873e..195494c85 100644
--- a/src/overlays/actors/ovl_En_Crow/z_en_crow.c
+++ b/src/overlays/actors/ovl_En_Crow/z_en_crow.c
@@ -48,8 +48,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_HARD,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Cs/z_en_cs.c b/src/overlays/actors/ovl_En_Cs/z_en_cs.c
index ce9f69f5c..51825392b 100644
--- a/src/overlays/actors/ovl_En_Cs/z_en_cs.c
+++ b/src/overlays/actors/ovl_En_Cs/z_en_cs.c
@@ -52,8 +52,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Daiku/z_en_daiku.c b/src/overlays/actors/ovl_En_Daiku/z_en_daiku.c
index 628e7de83..f3fc6fc1a 100644
--- a/src/overlays/actors/ovl_En_Daiku/z_en_daiku.c
+++ b/src/overlays/actors/ovl_En_Daiku/z_en_daiku.c
@@ -83,8 +83,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Daiku_Kakariko/z_en_daiku_kakariko.c b/src/overlays/actors/ovl_En_Daiku_Kakariko/z_en_daiku_kakariko.c
index 7401a84e3..d74149bdc 100644
--- a/src/overlays/actors/ovl_En_Daiku_Kakariko/z_en_daiku_kakariko.c
+++ b/src/overlays/actors/ovl_En_Daiku_Kakariko/z_en_daiku_kakariko.c
@@ -65,8 +65,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Dekubaba/z_en_dekubaba.c b/src/overlays/actors/ovl_En_Dekubaba/z_en_dekubaba.c
index 7acef7bc6..dd2a3d45b 100644
--- a/src/overlays/actors/ovl_En_Dekubaba/z_en_dekubaba.c
+++ b/src/overlays/actors/ovl_En_Dekubaba/z_en_dekubaba.c
@@ -59,8 +59,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_HARD,
             ACELEM_ON,
             OCELEM_ON,
@@ -70,8 +70,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -81,8 +81,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -92,8 +92,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -103,8 +103,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -114,8 +114,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -125,8 +125,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Dekunuts/z_en_dekunuts.c b/src/overlays/actors/ovl_En_Dekunuts/z_en_dekunuts.c
index dac88693b..1197e36c9 100644
--- a/src/overlays/actors/ovl_En_Dekunuts/z_en_dekunuts.c
+++ b/src/overlays/actors/ovl_En_Dekunuts/z_en_dekunuts.c
@@ -62,8 +62,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Dh/z_en_dh.c b/src/overlays/actors/ovl_En_Dh/z_en_dh.c
index e9b252092..dc7007f67 100644
--- a/src/overlays/actors/ovl_En_Dh/z_en_dh.c
+++ b/src/overlays/actors/ovl_En_Dh/z_en_dh.c
@@ -82,8 +82,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -95,8 +95,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON | OCELEM_UNK3,
diff --git a/src/overlays/actors/ovl_En_Dha/z_en_dha.c b/src/overlays/actors/ovl_En_Dha/z_en_dha.c
index d3fa1346f..d93711b6c 100644
--- a/src/overlays/actors/ovl_En_Dha/z_en_dha.c
+++ b/src/overlays/actors/ovl_En_Dha/z_en_dha.c
@@ -89,8 +89,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -100,8 +100,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
@@ -111,8 +111,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
@@ -122,8 +122,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -133,8 +133,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Diving_Game/z_en_diving_game.c b/src/overlays/actors/ovl_En_Diving_Game/z_en_diving_game.c
index cbca97dfb..c9c064136 100644
--- a/src/overlays/actors/ovl_En_Diving_Game/z_en_diving_game.c
+++ b/src/overlays/actors/ovl_En_Diving_Game/z_en_diving_game.c
@@ -78,8 +78,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Dns/z_en_dns.c b/src/overlays/actors/ovl_En_Dns/z_en_dns.c
index 8dd85d8c2..ef9ada225 100644
--- a/src/overlays/actors/ovl_En_Dns/z_en_dns.c
+++ b/src/overlays/actors/ovl_En_Dns/z_en_dns.c
@@ -79,8 +79,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Dnt_Jiji/z_en_dnt_jiji.c b/src/overlays/actors/ovl_En_Dnt_Jiji/z_en_dnt_jiji.c
index dfaa49be2..1bcb628f9 100644
--- a/src/overlays/actors/ovl_En_Dnt_Jiji/z_en_dnt_jiji.c
+++ b/src/overlays/actors/ovl_En_Dnt_Jiji/z_en_dnt_jiji.c
@@ -82,8 +82,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Dnt_Nomal/z_en_dnt_nomal.c b/src/overlays/actors/ovl_En_Dnt_Nomal/z_en_dnt_nomal.c
index 353f42e63..d6e00db87 100644
--- a/src/overlays/actors/ovl_En_Dnt_Nomal/z_en_dnt_nomal.c
+++ b/src/overlays/actors/ovl_En_Dnt_Nomal/z_en_dnt_nomal.c
@@ -102,8 +102,8 @@ static ColliderCylinderInit sBodyCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -122,8 +122,8 @@ static ColliderQuadInit sTargetQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x0001F824, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x0001F824, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Dodojr/z_en_dodojr.c b/src/overlays/actors/ovl_En_Dodojr/z_en_dodojr.c
index 2f276b25f..3697c6593 100644
--- a/src/overlays/actors/ovl_En_Dodojr/z_en_dodojr.c
+++ b/src/overlays/actors/ovl_En_Dodojr/z_en_dodojr.c
@@ -66,8 +66,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFC5FFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFC5FFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Dodongo/z_en_dodongo.c b/src/overlays/actors/ovl_En_Dodongo/z_en_dodongo.c
index 70205edb2..ccbb01753 100644
--- a/src/overlays/actors/ovl_En_Dodongo/z_en_dodongo.c
+++ b/src/overlays/actors/ovl_En_Dodongo/z_en_dodongo.c
@@ -68,8 +68,8 @@ static ColliderJntSphElementInit sBodyElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
@@ -79,8 +79,8 @@ static ColliderJntSphElementInit sBodyElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
@@ -90,8 +90,8 @@ static ColliderJntSphElementInit sBodyElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
@@ -101,8 +101,8 @@ static ColliderJntSphElementInit sBodyElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -112,8 +112,8 @@ static ColliderJntSphElementInit sBodyElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -123,8 +123,8 @@ static ColliderJntSphElementInit sBodyElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0D800691, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0D800691, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON | OCELEM_UNK3,
@@ -150,8 +150,8 @@ static ColliderTrisElementInit sHardElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xF24BF96E, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xF24BF96E, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE | ACELEM_NO_AT_INFO,
             OCELEM_NONE,
@@ -161,8 +161,8 @@ static ColliderTrisElementInit sHardElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCBF96E, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCBF96E, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE | ACELEM_NO_AT_INFO,
             OCELEM_NONE,
@@ -172,8 +172,8 @@ static ColliderTrisElementInit sHardElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCBF96E, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCBF96E, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE | ACELEM_NO_AT_INFO,
             OCELEM_NONE,
@@ -206,8 +206,8 @@ static ColliderQuadInit sAttackQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x01, 0x10 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_FIRE, 0x10 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL | ATELEM_UNK7,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Dog/z_en_dog.c b/src/overlays/actors/ovl_En_Dog/z_en_dog.c
index c8f0452f8..96ff5b3ff 100644
--- a/src/overlays/actors/ovl_En_Dog/z_en_dog.c
+++ b/src/overlays/actors/ovl_En_Dog/z_en_dog.c
@@ -52,8 +52,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Du/z_en_du.c b/src/overlays/actors/ovl_En_Du/z_en_du.c
index b3ef9d752..ac71becd0 100644
--- a/src/overlays/actors/ovl_En_Du/z_en_du.c
+++ b/src/overlays/actors/ovl_En_Du/z_en_du.c
@@ -60,8 +60,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Eiyer/z_en_eiyer.c b/src/overlays/actors/ovl_En_Eiyer/z_en_eiyer.c
index f0a5b4466..953ee1597 100644
--- a/src/overlays/actors/ovl_En_Eiyer/z_en_eiyer.c
+++ b/src/overlays/actors/ovl_En_Eiyer/z_en_eiyer.c
@@ -70,8 +70,8 @@ static ColliderCylinderInit sColliderCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x04, 0x08 },
-        { 0x00000019, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_KNOCKBACK, 0x08 },
+        { 0x00000019, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_HARD,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Fd/z_en_fd.c b/src/overlays/actors/ovl_En_Fd/z_en_fd.c
index aeebc1a61..df2b2d2c5 100644
--- a/src/overlays/actors/ovl_En_Fd/z_en_fd.c
+++ b/src/overlays/actors/ovl_En_Fd/z_en_fd.c
@@ -67,8 +67,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040088, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040088, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON | ACELEM_HOOKABLE,
             OCELEM_ON,
@@ -78,8 +78,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -89,8 +89,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -100,8 +100,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -111,8 +111,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -122,8 +122,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -133,8 +133,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -144,8 +144,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -155,8 +155,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -166,8 +166,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -177,8 +177,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
@@ -188,8 +188,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, FLARE_DANCER_BODY_DMG },
-            { 0x00040008, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, FLARE_DANCER_BODY_DMG },
+            { 0x00040008, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Fd_Fire/z_en_fd_fire.c b/src/overlays/actors/ovl_En_Fd_Fire/z_en_fd_fire.c
index a26b54a64..334fc24d3 100644
--- a/src/overlays/actors/ovl_En_Fd_Fire/z_en_fd_fire.c
+++ b/src/overlays/actors/ovl_En_Fd_Fire/z_en_fd_fire.c
@@ -45,8 +45,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x01, 0x08 },
-        { 0x0D840008, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, 0x08 },
+        { 0x0D840008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Fhg_Fire/z_en_fhg_fire.c b/src/overlays/actors/ovl_En_Fhg_Fire/z_en_fhg_fire.c
index e594e4229..8820c17de 100644
--- a/src/overlays/actors/ovl_En_Fhg_Fire/z_en_fhg_fire.c
+++ b/src/overlays/actors/ovl_En_Fhg_Fire/z_en_fhg_fire.c
@@ -85,8 +85,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK6,
-        { 0x00100700, 0x03, 0x20 },
-        { 0x0D900700, 0x00, 0x00 },
+        { 0x00100700, HIT_SPECIAL_EFFECT_ELECTRIC, 0x20 },
+        { 0x0D900700, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Fire_Rock/z_en_fire_rock.c b/src/overlays/actors/ovl_En_Fire_Rock/z_en_fire_rock.c
index f07d0ac86..ca0640377 100644
--- a/src/overlays/actors/ovl_En_Fire_Rock/z_en_fire_rock.c
+++ b/src/overlays/actors/ovl_En_Fire_Rock/z_en_fire_rock.c
@@ -54,8 +54,8 @@ static ColliderCylinderInit D_80A12CA0 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x09, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_9, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
@@ -74,8 +74,8 @@ static ColliderCylinderInit D_80A12CCC = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x01, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Firefly/z_en_firefly.c b/src/overlays/actors/ovl_En_Firefly/z_en_firefly.c
index 62cf293e0..5de7f1e5a 100644
--- a/src/overlays/actors/ovl_En_Firefly/z_en_firefly.c
+++ b/src/overlays/actors/ovl_En_Firefly/z_en_firefly.c
@@ -67,8 +67,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x01, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_HARD,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Fish/z_en_fish.c b/src/overlays/actors/ovl_En_Fish/z_en_fish.c
index dff0a70aa..9bc08c7a4 100644
--- a/src/overlays/actors/ovl_En_Fish/z_en_fish.c
+++ b/src/overlays/actors/ovl_En_Fish/z_en_fish.c
@@ -55,8 +55,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Floormas/z_en_floormas.c b/src/overlays/actors/ovl_En_Floormas/z_en_floormas.c
index 2c102649c..0cf427357 100644
--- a/src/overlays/actors/ovl_En_Floormas/z_en_floormas.c
+++ b/src/overlays/actors/ovl_En_Floormas/z_en_floormas.c
@@ -80,8 +80,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x04, 0x10 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_KNOCKBACK, 0x10 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_HARD,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Fu/z_en_fu.c b/src/overlays/actors/ovl_En_Fu/z_en_fu.c
index 9495395aa..1d70c37e8 100644
--- a/src/overlays/actors/ovl_En_Fu/z_en_fu.c
+++ b/src/overlays/actors/ovl_En_Fu/z_en_fu.c
@@ -66,8 +66,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Fw/z_en_fw.c b/src/overlays/actors/ovl_En_Fw/z_en_fw.c
index 1f1d6b99e..80928b164 100644
--- a/src/overlays/actors/ovl_En_Fw/z_en_fw.c
+++ b/src/overlays/actors/ovl_En_Fw/z_en_fw.c
@@ -56,8 +56,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x04 },
-            { 0xFFCFFFFE, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0xFFCFFFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Fz/z_en_fz.c b/src/overlays/actors/ovl_En_Fz/z_en_fz.c
index fc0c1363b..e2f5d28e0 100644
--- a/src/overlays/actors/ovl_En_Fz/z_en_fz.c
+++ b/src/overlays/actors/ovl_En_Fz/z_en_fz.c
@@ -82,8 +82,8 @@ static ColliderCylinderInitType1 sCylinderInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0xFFCE0FDB, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCE0FDB, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
@@ -101,8 +101,8 @@ static ColliderCylinderInitType1 sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0x0001F024, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x0001F024, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -120,8 +120,8 @@ static ColliderCylinderInitType1 sCylinderInit3 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x02, 0x08 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_ICE, 0x08 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_G_Switch/z_en_g_switch.c b/src/overlays/actors/ovl_En_G_Switch/z_en_g_switch.c
index bc8c75c25..cc03db16f 100644
--- a/src/overlays/actors/ovl_En_G_Switch/z_en_g_switch.c
+++ b/src/overlays/actors/ovl_En_G_Switch/z_en_g_switch.c
@@ -70,8 +70,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Gb/z_en_gb.c b/src/overlays/actors/ovl_En_Gb/z_en_gb.c
index ccf874047..aaedbd856 100644
--- a/src/overlays/actors/ovl_En_Gb/z_en_gb.c
+++ b/src/overlays/actors/ovl_En_Gb/z_en_gb.c
@@ -70,8 +70,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ge1/z_en_ge1.c b/src/overlays/actors/ovl_En_Ge1/z_en_ge1.c
index cd5253402..cf3a74c29 100644
--- a/src/overlays/actors/ovl_En_Ge1/z_en_ge1.c
+++ b/src/overlays/actors/ovl_En_Ge1/z_en_ge1.c
@@ -78,8 +78,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000702, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000702, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ge2/z_en_ge2.c b/src/overlays/actors/ovl_En_Ge2/z_en_ge2.c
index c40402d60..900967f71 100644
--- a/src/overlays/actors/ovl_En_Ge2/z_en_ge2.c
+++ b/src/overlays/actors/ovl_En_Ge2/z_en_ge2.c
@@ -93,8 +93,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x000007A2, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x000007A2, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ge3/z_en_ge3.c b/src/overlays/actors/ovl_En_Ge3/z_en_ge3.c
index 8ac3cdcd5..f832f4b4e 100644
--- a/src/overlays/actors/ovl_En_Ge3/z_en_ge3.c
+++ b/src/overlays/actors/ovl_En_Ge3/z_en_ge3.c
@@ -53,8 +53,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000722, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000722, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_GeldB/z_en_geldb.c b/src/overlays/actors/ovl_En_GeldB/z_en_geldb.c
index 83aba60dd..e8938ac97 100644
--- a/src/overlays/actors/ovl_En_GeldB/z_en_geldb.c
+++ b/src/overlays/actors/ovl_En_GeldB/z_en_geldb.c
@@ -111,8 +111,8 @@ static ColliderCylinderInit sBodyCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -124,8 +124,8 @@ static ColliderTrisElementInit sBlockTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFC1FFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFC1FFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -135,8 +135,8 @@ static ColliderTrisElementInit sBlockTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFC1FFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFC1FFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -169,8 +169,8 @@ static ColliderQuadInit sSwordQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL | ATELEM_UNK7,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Gm/z_en_gm.c b/src/overlays/actors/ovl_En_Gm/z_en_gm.c
index 3c0b76641..a698d5fba 100644
--- a/src/overlays/actors/ovl_En_Gm/z_en_gm.c
+++ b/src/overlays/actors/ovl_En_Gm/z_en_gm.c
@@ -62,8 +62,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Go/z_en_go.c b/src/overlays/actors/ovl_En_Go/z_en_go.c
index 3d8972612..733c8519a 100644
--- a/src/overlays/actors/ovl_En_Go/z_en_go.c
+++ b/src/overlays/actors/ovl_En_Go/z_en_go.c
@@ -74,8 +74,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Go2/z_en_go2.c b/src/overlays/actors/ovl_En_Go2/z_en_go2.c
index 39b8da508..6718a23b6 100644
--- a/src/overlays/actors/ovl_En_Go2/z_en_go2.c
+++ b/src/overlays/actors/ovl_En_Go2/z_en_go2.c
@@ -95,8 +95,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000008, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000008, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Goma/z_en_goma.c b/src/overlays/actors/ovl_En_Goma/z_en_goma.c
index b7973fb22..c29001227 100644
--- a/src/overlays/actors/ovl_En_Goma/z_en_goma.c
+++ b/src/overlays/actors/ovl_En_Goma/z_en_goma.c
@@ -88,8 +88,8 @@ static ColliderCylinderInit D_80A4B7A0 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFDFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFDFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_ON,
@@ -108,8 +108,8 @@ static ColliderCylinderInit D_80A4B7CC = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFDFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFDFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.c b/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.c
index b4d0fbd54..7d5873136 100644
--- a/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.c
+++ b/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.c
@@ -75,8 +75,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x20000000, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Gs/z_en_gs.c b/src/overlays/actors/ovl_En_Gs/z_en_gs.c
index 286af8080..a98dca483 100644
--- a/src/overlays/actors/ovl_En_Gs/z_en_gs.c
+++ b/src/overlays/actors/ovl_En_Gs/z_en_gs.c
@@ -58,8 +58,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Guest/z_en_guest.c b/src/overlays/actors/ovl_En_Guest/z_en_guest.c
index 29b142303..a6c31638c 100644
--- a/src/overlays/actors/ovl_En_Guest/z_en_guest.c
+++ b/src/overlays/actors/ovl_En_Guest/z_en_guest.c
@@ -56,8 +56,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Hata/z_en_hata.c b/src/overlays/actors/ovl_En_Hata/z_en_hata.c
index f1ae9acbd..86a98fd18 100644
--- a/src/overlays/actors/ovl_En_Hata/z_en_hata.c
+++ b/src/overlays/actors/ovl_En_Hata/z_en_hata.c
@@ -47,8 +47,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000080, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000080, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Heishi2/z_en_heishi2.c b/src/overlays/actors/ovl_En_Heishi2/z_en_heishi2.c
index 3d6a7cb7d..b193f534c 100644
--- a/src/overlays/actors/ovl_En_Heishi2/z_en_heishi2.c
+++ b/src/overlays/actors/ovl_En_Heishi2/z_en_heishi2.c
@@ -87,8 +87,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Heishi3/z_en_heishi3.c b/src/overlays/actors/ovl_En_Heishi3/z_en_heishi3.c
index 075c5f8cb..9e4fa5d48 100644
--- a/src/overlays/actors/ovl_En_Heishi3/z_en_heishi3.c
+++ b/src/overlays/actors/ovl_En_Heishi3/z_en_heishi3.c
@@ -60,8 +60,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Heishi4/z_en_heishi4.c b/src/overlays/actors/ovl_En_Heishi4/z_en_heishi4.c
index ced83c19c..f77484dca 100644
--- a/src/overlays/actors/ovl_En_Heishi4/z_en_heishi4.c
+++ b/src/overlays/actors/ovl_En_Heishi4/z_en_heishi4.c
@@ -56,8 +56,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Hintnuts/z_en_hintnuts.c b/src/overlays/actors/ovl_En_Hintnuts/z_en_hintnuts.c
index 72a6fb9d6..14de43c85 100644
--- a/src/overlays/actors/ovl_En_Hintnuts/z_en_hintnuts.c
+++ b/src/overlays/actors/ovl_En_Hintnuts/z_en_hintnuts.c
@@ -57,8 +57,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Honotrap/z_en_honotrap.c b/src/overlays/actors/ovl_En_Honotrap/z_en_honotrap.c
index 118c54dd2..e9a729709 100644
--- a/src/overlays/actors/ovl_En_Honotrap/z_en_honotrap.c
+++ b/src/overlays/actors/ovl_En_Honotrap/z_en_honotrap.c
@@ -81,8 +81,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0001F824, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0001F824, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -92,8 +92,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0001F824, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0001F824, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -126,8 +126,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x01, 0x04 },
-        { 0x00100000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+        { 0x00100000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Horse/z_en_horse.c b/src/overlays/actors/ovl_En_Horse/z_en_horse.c
index e97d9b9f9..4dbf4ada3 100644
--- a/src/overlays/actors/ovl_En_Horse/z_en_horse.c
+++ b/src/overlays/actors/ovl_En_Horse/z_en_horse.c
@@ -114,8 +114,8 @@ static ColliderCylinderInit sCylinderInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000400, 0x00, 0x04 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000400, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -134,8 +134,8 @@ static ColliderCylinderInit sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -147,8 +147,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0001F824, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0001F824, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO | ACELEM_NO_DAMAGE | ACELEM_NO_SWORD_SFX | ACELEM_NO_HITMARK,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Horse_Ganon/z_en_horse_ganon.c b/src/overlays/actors/ovl_En_Horse_Ganon/z_en_horse_ganon.c
index c7a6ccf92..12c32b7be 100644
--- a/src/overlays/actors/ovl_En_Horse_Ganon/z_en_horse_ganon.c
+++ b/src/overlays/actors/ovl_En_Horse_Ganon/z_en_horse_ganon.c
@@ -66,8 +66,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -79,8 +79,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Horse_Link_Child/z_en_horse_link_child.c b/src/overlays/actors/ovl_En_Horse_Link_Child/z_en_horse_link_child.c
index 5241d38d9..6d8304eca 100644
--- a/src/overlays/actors/ovl_En_Horse_Link_Child/z_en_horse_link_child.c
+++ b/src/overlays/actors/ovl_En_Horse_Link_Child/z_en_horse_link_child.c
@@ -64,8 +64,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -77,8 +77,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Horse_Normal/z_en_horse_normal.c b/src/overlays/actors/ovl_En_Horse_Normal/z_en_horse_normal.c
index a77853b6f..fcdeb0d10 100644
--- a/src/overlays/actors/ovl_En_Horse_Normal/z_en_horse_normal.c
+++ b/src/overlays/actors/ovl_En_Horse_Normal/z_en_horse_normal.c
@@ -85,8 +85,8 @@ static ColliderCylinderInit sCylinderInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -105,8 +105,8 @@ static ColliderCylinderInit sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -118,8 +118,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Horse_Zelda/z_en_horse_zelda.c b/src/overlays/actors/ovl_En_Horse_Zelda/z_en_horse_zelda.c
index 345891679..991ded9bf 100644
--- a/src/overlays/actors/ovl_En_Horse_Zelda/z_en_horse_zelda.c
+++ b/src/overlays/actors/ovl_En_Horse_Zelda/z_en_horse_zelda.c
@@ -56,8 +56,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -69,8 +69,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Hs/z_en_hs.c b/src/overlays/actors/ovl_En_Hs/z_en_hs.c
index 757eab0a7..fca53bcd7 100644
--- a/src/overlays/actors/ovl_En_Hs/z_en_hs.c
+++ b/src/overlays/actors/ovl_En_Hs/z_en_hs.c
@@ -53,8 +53,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Hs2/z_en_hs2.c b/src/overlays/actors/ovl_En_Hs2/z_en_hs2.c
index 453ab7f65..4eefda79d 100644
--- a/src/overlays/actors/ovl_En_Hs2/z_en_hs2.c
+++ b/src/overlays/actors/ovl_En_Hs2/z_en_hs2.c
@@ -49,8 +49,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Hy/z_en_hy.c b/src/overlays/actors/ovl_En_Hy/z_en_hy.c
index 65a3c884d..ba419257f 100644
--- a/src/overlays/actors/ovl_En_Hy/z_en_hy.c
+++ b/src/overlays/actors/ovl_En_Hy/z_en_hy.c
@@ -71,8 +71,8 @@ static ColliderCylinderInit sColliderCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ice_Hono/z_en_ice_hono.c b/src/overlays/actors/ovl_En_Ice_Hono/z_en_ice_hono.c
index 86e86a806..fb0e54f10 100644
--- a/src/overlays/actors/ovl_En_Ice_Hono/z_en_ice_hono.c
+++ b/src/overlays/actors/ovl_En_Ice_Hono/z_en_ice_hono.c
@@ -62,8 +62,8 @@ static ColliderCylinderInit sCylinderInitCapturableFlame = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -82,8 +82,8 @@ static ColliderCylinderInit sCylinderInitDroppedFlame = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ik/z_en_ik.c b/src/overlays/actors/ovl_En_Ik/z_en_ik.c
index 0c3db7388..ad944a395 100644
--- a/src/overlays/actors/ovl_En_Ik/z_en_ik.c
+++ b/src/overlays/actors/ovl_En_Ik/z_en_ik.c
@@ -98,8 +98,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
@@ -111,8 +111,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFC3FFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFC3FFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO,
             OCELEM_NONE,
@@ -122,8 +122,8 @@ static ColliderTrisElementInit sTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFC3FFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFC3FFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_NO_AT_INFO,
             OCELEM_NONE,
@@ -156,8 +156,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x20000000, 0x00, 0x40 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x20000000, HIT_SPECIAL_EFFECT_NONE, 0x40 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL | ATELEM_UNK7,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_In/z_en_in.c b/src/overlays/actors/ovl_En_In/z_en_in.c
index 1c5bdbf73..952e0db3e 100644
--- a/src/overlays/actors/ovl_En_In/z_en_in.c
+++ b/src/overlays/actors/ovl_En_In/z_en_in.c
@@ -67,8 +67,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Insect/z_en_insect.c b/src/overlays/actors/ovl_En_Insect/z_en_insect.c
index c147ded68..3c7cf4729 100644
--- a/src/overlays/actors/ovl_En_Insect/z_en_insect.c
+++ b/src/overlays/actors/ovl_En_Insect/z_en_insect.c
@@ -75,8 +75,8 @@ static ColliderJntSphElementInit sColliderElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_It/z_en_it.c b/src/overlays/actors/ovl_En_It/z_en_it.c
index b8df8d467..b6bb36d3a 100644
--- a/src/overlays/actors/ovl_En_It/z_en_it.c
+++ b/src/overlays/actors/ovl_En_It/z_en_it.c
@@ -25,8 +25,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Jj/z_en_jj.c b/src/overlays/actors/ovl_En_Jj/z_en_jj.c
index 917c765c7..89ef487ab 100644
--- a/src/overlays/actors/ovl_En_Jj/z_en_jj.c
+++ b/src/overlays/actors/ovl_En_Jj/z_en_jj.c
@@ -69,8 +69,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000004, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000004, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Js/z_en_js.c b/src/overlays/actors/ovl_En_Js/z_en_js.c
index 7e570bdd5..d26911af1 100644
--- a/src/overlays/actors/ovl_En_Js/z_en_js.c
+++ b/src/overlays/actors/ovl_En_Js/z_en_js.c
@@ -48,8 +48,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Kakasi/z_en_kakasi.c b/src/overlays/actors/ovl_En_Kakasi/z_en_kakasi.c
index 71a3eae57..cd887c91e 100644
--- a/src/overlays/actors/ovl_En_Kakasi/z_en_kakasi.c
+++ b/src/overlays/actors/ovl_En_Kakasi/z_en_kakasi.c
@@ -49,8 +49,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Kakasi2/z_en_kakasi2.c b/src/overlays/actors/ovl_En_Kakasi2/z_en_kakasi2.c
index e4b3dbf9e..d3b163a09 100644
--- a/src/overlays/actors/ovl_En_Kakasi2/z_en_kakasi2.c
+++ b/src/overlays/actors/ovl_En_Kakasi2/z_en_kakasi2.c
@@ -37,8 +37,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Kakasi3/z_en_kakasi3.c b/src/overlays/actors/ovl_En_Kakasi3/z_en_kakasi3.c
index 6752e92d1..2fb299193 100644
--- a/src/overlays/actors/ovl_En_Kakasi3/z_en_kakasi3.c
+++ b/src/overlays/actors/ovl_En_Kakasi3/z_en_kakasi3.c
@@ -53,8 +53,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Kanban/z_en_kanban.c b/src/overlays/actors/ovl_En_Kanban/z_en_kanban.c
index 9a3f2eaca..c0c05a65d 100644
--- a/src/overlays/actors/ovl_En_Kanban/z_en_kanban.c
+++ b/src/overlays/actors/ovl_En_Kanban/z_en_kanban.c
@@ -117,8 +117,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Karebaba/z_en_karebaba.c b/src/overlays/actors/ovl_En_Karebaba/z_en_karebaba.c
index 3a128a5b1..64e730337 100644
--- a/src/overlays/actors/ovl_En_Karebaba/z_en_karebaba.c
+++ b/src/overlays/actors/ovl_En_Karebaba/z_en_karebaba.c
@@ -64,8 +64,8 @@ static ColliderCylinderInit sBodyColliderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -84,8 +84,8 @@ static ColliderCylinderInit sHeadColliderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_HARD,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ko/z_en_ko.c b/src/overlays/actors/ovl_En_Ko/z_en_ko.c
index f381c8849..76f69db9d 100644
--- a/src/overlays/actors/ovl_En_Ko/z_en_ko.c
+++ b/src/overlays/actors/ovl_En_Ko/z_en_ko.c
@@ -68,8 +68,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Kusa/z_en_kusa.c b/src/overlays/actors/ovl_En_Kusa/z_en_kusa.c
index 9a5a41119..a4e5d5773 100644
--- a/src/overlays/actors/ovl_En_Kusa/z_en_kusa.c
+++ b/src/overlays/actors/ovl_En_Kusa/z_en_kusa.c
@@ -79,8 +79,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x4FC00758, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x4FC00758, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Kz/z_en_kz.c b/src/overlays/actors/ovl_En_Kz/z_en_kz.c
index 40b10dc67..83cc7fe9c 100644
--- a/src/overlays/actors/ovl_En_Kz/z_en_kz.c
+++ b/src/overlays/actors/ovl_En_Kz/z_en_kz.c
@@ -60,8 +60,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_M_Fire1/z_en_m_fire1.c b/src/overlays/actors/ovl_En_M_Fire1/z_en_m_fire1.c
index a1dec3b49..49a435500 100644
--- a/src/overlays/actors/ovl_En_M_Fire1/z_en_m_fire1.c
+++ b/src/overlays/actors/ovl_En_M_Fire1/z_en_m_fire1.c
@@ -38,8 +38,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000001, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000001, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_M_Thunder/z_en_m_thunder.c b/src/overlays/actors/ovl_En_M_Thunder/z_en_m_thunder.c
index b66ace6f3..dd62fcabc 100644
--- a/src/overlays/actors/ovl_En_M_Thunder/z_en_m_thunder.c
+++ b/src/overlays/actors/ovl_En_M_Thunder/z_en_m_thunder.c
@@ -48,8 +48,8 @@ static ColliderCylinderInit D_80AA0420 = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000001, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000001, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ma1/z_en_ma1.c b/src/overlays/actors/ovl_En_Ma1/z_en_ma1.c
index cacb968eb..9a4975614 100644
--- a/src/overlays/actors/ovl_En_Ma1/z_en_ma1.c
+++ b/src/overlays/actors/ovl_En_Ma1/z_en_ma1.c
@@ -62,8 +62,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ma2/z_en_ma2.c b/src/overlays/actors/ovl_En_Ma2/z_en_ma2.c
index e6df4523d..ad8a44991 100644
--- a/src/overlays/actors/ovl_En_Ma2/z_en_ma2.c
+++ b/src/overlays/actors/ovl_En_Ma2/z_en_ma2.c
@@ -63,8 +63,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ma3/z_en_ma3.c b/src/overlays/actors/ovl_En_Ma3/z_en_ma3.c
index 2a23f0d17..94d1cf2b5 100644
--- a/src/overlays/actors/ovl_En_Ma3/z_en_ma3.c
+++ b/src/overlays/actors/ovl_En_Ma3/z_en_ma3.c
@@ -59,8 +59,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Mb/z_en_mb.c b/src/overlays/actors/ovl_En_Mb/z_en_mb.c
index 90ed9f3a6..75eb4b1d4 100644
--- a/src/overlays/actors/ovl_En_Mb/z_en_mb.c
+++ b/src/overlays/actors/ovl_En_Mb/z_en_mb.c
@@ -118,8 +118,8 @@ static ColliderCylinderInit sBodyColliderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -131,8 +131,8 @@ static ColliderTrisElementInit sFrontShieldingTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE | ACELEM_NO_AT_INFO,
             OCELEM_NONE,
@@ -142,8 +142,8 @@ static ColliderTrisElementInit sFrontShieldingTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK2,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE | ACELEM_NO_AT_INFO,
             OCELEM_NONE,
@@ -176,8 +176,8 @@ static ColliderQuadInit sAttackColliderQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Md/z_en_md.c b/src/overlays/actors/ovl_En_Md/z_en_md.c
index 1695635c5..aae295446 100644
--- a/src/overlays/actors/ovl_En_Md/z_en_md.c
+++ b/src/overlays/actors/ovl_En_Md/z_en_md.c
@@ -60,8 +60,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Mk/z_en_mk.c b/src/overlays/actors/ovl_En_Mk/z_en_mk.c
index 59257e93d..42846bd7a 100644
--- a/src/overlays/actors/ovl_En_Mk/z_en_mk.c
+++ b/src/overlays/actors/ovl_En_Mk/z_en_mk.c
@@ -50,8 +50,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Mm/z_en_mm.c b/src/overlays/actors/ovl_En_Mm/z_en_mm.c
index 9881334a0..e4ded4a59 100644
--- a/src/overlays/actors/ovl_En_Mm/z_en_mm.c
+++ b/src/overlays/actors/ovl_En_Mm/z_en_mm.c
@@ -76,8 +76,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Mm2/z_en_mm2.c b/src/overlays/actors/ovl_En_Mm2/z_en_mm2.c
index 187b57659..1210c34ee 100644
--- a/src/overlays/actors/ovl_En_Mm2/z_en_mm2.c
+++ b/src/overlays/actors/ovl_En_Mm2/z_en_mm2.c
@@ -71,8 +71,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000004, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000004, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ms/z_en_ms.c b/src/overlays/actors/ovl_En_Ms/z_en_ms.c
index bff50062b..d4e173f2b 100644
--- a/src/overlays/actors/ovl_En_Ms/z_en_ms.c
+++ b/src/overlays/actors/ovl_En_Ms/z_en_ms.c
@@ -51,8 +51,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Mu/z_en_mu.c b/src/overlays/actors/ovl_En_Mu/z_en_mu.c
index 78229fc75..3fd3ba25a 100644
--- a/src/overlays/actors/ovl_En_Mu/z_en_mu.c
+++ b/src/overlays/actors/ovl_En_Mu/z_en_mu.c
@@ -37,8 +37,8 @@ static ColliderCylinderInit D_80AB0BD0 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Nb/z_en_nb.c b/src/overlays/actors/ovl_En_Nb/z_en_nb.c
index a91373e78..d72977d3b 100644
--- a/src/overlays/actors/ovl_En_Nb/z_en_nb.c
+++ b/src/overlays/actors/ovl_En_Nb/z_en_nb.c
@@ -87,8 +87,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Niw/z_en_niw.c b/src/overlays/actors/ovl_En_Niw/z_en_niw.c
index 5acaf3f9e..3a811453e 100644
--- a/src/overlays/actors/ovl_En_Niw/z_en_niw.c
+++ b/src/overlays/actors/ovl_En_Niw/z_en_niw.c
@@ -106,8 +106,8 @@ static ColliderCylinderInit sCylinderInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -126,8 +126,8 @@ static ColliderCylinderInit sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Niw_Girl/z_en_niw_girl.c b/src/overlays/actors/ovl_En_Niw_Girl/z_en_niw_girl.c
index 8949be289..4e9ccbb9d 100644
--- a/src/overlays/actors/ovl_En_Niw_Girl/z_en_niw_girl.c
+++ b/src/overlays/actors/ovl_En_Niw_Girl/z_en_niw_girl.c
@@ -57,8 +57,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Niw_Lady/z_en_niw_lady.c b/src/overlays/actors/ovl_En_Niw_Lady/z_en_niw_lady.c
index 2ea1ace66..066bf1476 100644
--- a/src/overlays/actors/ovl_En_Niw_Lady/z_en_niw_lady.c
+++ b/src/overlays/actors/ovl_En_Niw_Lady/z_en_niw_lady.c
@@ -74,8 +74,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Nutsball/z_en_nutsball.c b/src/overlays/actors/ovl_En_Nutsball/z_en_nutsball.c
index 0799a31a4..f52c80e29 100644
--- a/src/overlays/actors/ovl_En_Nutsball/z_en_nutsball.c
+++ b/src/overlays/actors/ovl_En_Nutsball/z_en_nutsball.c
@@ -55,8 +55,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_WOOD,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ny/z_en_ny.c b/src/overlays/actors/ovl_En_Ny/z_en_ny.c
index 6d80cc8bb..79778e54c 100644
--- a/src/overlays/actors/ovl_En_Ny/z_en_ny.c
+++ b/src/overlays/actors/ovl_En_Ny/z_en_ny.c
@@ -56,8 +56,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x04, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_KNOCKBACK, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Okuta/z_en_okuta.c b/src/overlays/actors/ovl_En_Okuta/z_en_okuta.c
index 1503bb265..b8cd31b2c 100644
--- a/src/overlays/actors/ovl_En_Okuta/z_en_okuta.c
+++ b/src/overlays/actors/ovl_En_Okuta/z_en_okuta.c
@@ -56,8 +56,8 @@ static ColliderCylinderInit sProjectileColliderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_HARD,
         ACELEM_ON,
         OCELEM_ON,
@@ -76,8 +76,8 @@ static ColliderCylinderInit sOctorockColliderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c b/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c
index 0cad597f8..7b6656b50 100644
--- a/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c
+++ b/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c
@@ -153,8 +153,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Owl/z_en_owl.c b/src/overlays/actors/ovl_En_Owl/z_en_owl.c
index cd5da7dd2..1f725248d 100644
--- a/src/overlays/actors/ovl_En_Owl/z_en_owl.c
+++ b/src/overlays/actors/ovl_En_Owl/z_en_owl.c
@@ -109,8 +109,8 @@ static ColliderCylinderInit sOwlCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Peehat/z_en_peehat.c b/src/overlays/actors/ovl_En_Peehat/z_en_peehat.c
index 1cece3d89..7502487cc 100644
--- a/src/overlays/actors/ovl_En_Peehat/z_en_peehat.c
+++ b/src/overlays/actors/ovl_En_Peehat/z_en_peehat.c
@@ -82,8 +82,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
@@ -95,8 +95,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
@@ -129,8 +129,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x10 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Po_Desert/z_en_po_desert.c b/src/overlays/actors/ovl_En_Po_Desert/z_en_po_desert.c
index caf492b8b..fa7e94faf 100644
--- a/src/overlays/actors/ovl_En_Po_Desert/z_en_po_desert.c
+++ b/src/overlays/actors/ovl_En_Po_Desert/z_en_po_desert.c
@@ -54,8 +54,8 @@ static ColliderCylinderInit sColliderCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Po_Field/z_en_po_field.c b/src/overlays/actors/ovl_En_Po_Field/z_en_po_field.c
index 2989292f7..249244b5d 100644
--- a/src/overlays/actors/ovl_En_Po_Field/z_en_po_field.c
+++ b/src/overlays/actors/ovl_En_Po_Field/z_en_po_field.c
@@ -73,8 +73,8 @@ static ColliderCylinderInit D_80AD7080 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -93,8 +93,8 @@ static ColliderCylinderInit D_80AD70AC = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x01, 0x04 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_FIRE, 0x04 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Po_Relay/z_en_po_relay.c b/src/overlays/actors/ovl_En_Po_Relay/z_en_po_relay.c
index b2effdffe..b1f81b70d 100644
--- a/src/overlays/actors/ovl_En_Po_Relay/z_en_po_relay.c
+++ b/src/overlays/actors/ovl_En_Po_Relay/z_en_po_relay.c
@@ -75,8 +75,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Po_Sisters/z_en_po_sisters.c b/src/overlays/actors/ovl_En_Po_Sisters/z_en_po_sisters.c
index fcd5a3ce2..299b0df33 100644
--- a/src/overlays/actors/ovl_En_Po_Sisters/z_en_po_sisters.c
+++ b/src/overlays/actors/ovl_En_Po_Sisters/z_en_po_sisters.c
@@ -104,8 +104,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0x4FC7FFEA, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0x4FC7FFEA, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Poh/z_en_poh.c b/src/overlays/actors/ovl_En_Poh/z_en_poh.c
index b5fdc4321..061720f0d 100644
--- a/src/overlays/actors/ovl_En_Poh/z_en_poh.c
+++ b/src/overlays/actors/ovl_En_Poh/z_en_poh.c
@@ -82,8 +82,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -95,8 +95,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Rd/z_en_rd.c b/src/overlays/actors/ovl_En_Rd/z_en_rd.c
index 309169744..b41be053d 100644
--- a/src/overlays/actors/ovl_En_Rd/z_en_rd.c
+++ b/src/overlays/actors/ovl_En_Rd/z_en_rd.c
@@ -99,8 +99,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Reeba/z_en_reeba.c b/src/overlays/actors/ovl_En_Reeba/z_en_reeba.c
index e535d66ed..aeff74445 100644
--- a/src/overlays/actors/ovl_En_Reeba/z_en_reeba.c
+++ b/src/overlays/actors/ovl_En_Reeba/z_en_reeba.c
@@ -117,8 +117,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x08, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_8, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Rr/z_en_rr.c b/src/overlays/actors/ovl_En_Rr/z_en_rr.c
index 5ed4a1ea3..e18f1cb0c 100644
--- a/src/overlays/actors/ovl_En_Rr/z_en_rr.c
+++ b/src/overlays/actors/ovl_En_Rr/z_en_rr.c
@@ -114,8 +114,8 @@ static ColliderCylinderInitType1 sCylinderInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
@@ -133,8 +133,8 @@ static ColliderCylinderInitType1 sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ru1/z_en_ru1.c b/src/overlays/actors/ovl_En_Ru1/z_en_ru1.c
index 43f141430..6c64a3ef6 100644
--- a/src/overlays/actors/ovl_En_Ru1/z_en_ru1.c
+++ b/src/overlays/actors/ovl_En_Ru1/z_en_ru1.c
@@ -100,8 +100,8 @@ static ColliderCylinderInitType1 sStandingCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -119,8 +119,8 @@ static ColliderCylinderInitType1 sSittingCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000101, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000101, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ru2/z_en_ru2.c b/src/overlays/actors/ovl_En_Ru2/z_en_ru2.c
index 23b211cfa..ff5e3518a 100644
--- a/src/overlays/actors/ovl_En_Ru2/z_en_ru2.c
+++ b/src/overlays/actors/ovl_En_Ru2/z_en_ru2.c
@@ -99,8 +99,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000080, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000080, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Sa/z_en_sa.c b/src/overlays/actors/ovl_En_Sa/z_en_sa.c
index e0ada9499..2e2c651bf 100644
--- a/src/overlays/actors/ovl_En_Sa/z_en_sa.c
+++ b/src/overlays/actors/ovl_En_Sa/z_en_sa.c
@@ -70,8 +70,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Sb/z_en_sb.c b/src/overlays/actors/ovl_En_Sb/z_en_sb.c
index a777eee0d..98ab740df 100644
--- a/src/overlays/actors/ovl_En_Sb/z_en_sb.c
+++ b/src/overlays/actors/ovl_En_Sb/z_en_sb.c
@@ -59,8 +59,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x04, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_KNOCKBACK, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Shopnuts/z_en_shopnuts.c b/src/overlays/actors/ovl_En_Shopnuts/z_en_shopnuts.c
index 03ef38b65..d8b479b84 100644
--- a/src/overlays/actors/ovl_En_Shopnuts/z_en_shopnuts.c
+++ b/src/overlays/actors/ovl_En_Shopnuts/z_en_shopnuts.c
@@ -56,8 +56,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Si/z_en_si.c b/src/overlays/actors/ovl_En_Si/z_en_si.c
index f3894ac83..5ee82311b 100644
--- a/src/overlays/actors/ovl_En_Si/z_en_si.c
+++ b/src/overlays/actors/ovl_En_Si/z_en_si.c
@@ -37,8 +37,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000090, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000090, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Skb/z_en_skb.c b/src/overlays/actors/ovl_En_Skb/z_en_skb.c
index 8bd797a19..43ccbba8d 100644
--- a/src/overlays/actors/ovl_En_Skb/z_en_skb.c
+++ b/src/overlays/actors/ovl_En_Skb/z_en_skb.c
@@ -60,8 +60,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -71,8 +71,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Skj/z_en_skj.c b/src/overlays/actors/ovl_En_Skj/z_en_skj.c
index cd1c8e1d2..1a3869651 100644
--- a/src/overlays/actors/ovl_En_Skj/z_en_skj.c
+++ b/src/overlays/actors/ovl_En_Skj/z_en_skj.c
@@ -204,8 +204,8 @@ static ColliderCylinderInitType1 D_80B01678 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Skjneedle/z_en_skjneedle.c b/src/overlays/actors/ovl_En_Skjneedle/z_en_skjneedle.c
index 11c33d846..92c8b662f 100644
--- a/src/overlays/actors/ovl_En_Skjneedle/z_en_skjneedle.c
+++ b/src/overlays/actors/ovl_En_Skjneedle/z_en_skjneedle.c
@@ -45,8 +45,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ssh/z_en_ssh.c b/src/overlays/actors/ovl_En_Ssh/z_en_ssh.c
index 0326e57cc..36cc87fa4 100644
--- a/src/overlays/actors/ovl_En_Ssh/z_en_ssh.c
+++ b/src/overlays/actors/ovl_En_Ssh/z_en_ssh.c
@@ -68,8 +68,8 @@ static ColliderCylinderInit sCylinderInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
@@ -90,8 +90,8 @@ static ColliderCylinderInit sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -103,8 +103,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_St/z_en_st.c b/src/overlays/actors/ovl_En_St/z_en_st.c
index da4e493a7..e6e55facd 100644
--- a/src/overlays/actors/ovl_En_St/z_en_st.c
+++ b/src/overlays/actors/ovl_En_St/z_en_st.c
@@ -67,8 +67,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
@@ -89,8 +89,8 @@ static ColliderCylinderInit sCylinderInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
@@ -102,8 +102,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Sth/z_en_sth.c b/src/overlays/actors/ovl_En_Sth/z_en_sth.c
index 5cd96b9c6..e69aede4e 100644
--- a/src/overlays/actors/ovl_En_Sth/z_en_sth.c
+++ b/src/overlays/actors/ovl_En_Sth/z_en_sth.c
@@ -58,8 +58,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Sw/z_en_sw.c b/src/overlays/actors/ovl_En_Sw/z_en_sw.c
index 2ba969345..b74574283 100644
--- a/src/overlays/actors/ovl_En_Sw/z_en_sw.c
+++ b/src/overlays/actors/ovl_En_Sw/z_en_sw.c
@@ -53,8 +53,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFC3FFFE, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFC3FFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON | ACELEM_HOOKABLE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Syateki_Niw/z_en_syateki_niw.c b/src/overlays/actors/ovl_En_Syateki_Niw/z_en_syateki_niw.c
index b7ac898b9..a97ff743c 100644
--- a/src/overlays/actors/ovl_En_Syateki_Niw/z_en_syateki_niw.c
+++ b/src/overlays/actors/ovl_En_Syateki_Niw/z_en_syateki_niw.c
@@ -65,8 +65,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Ta/z_en_ta.c b/src/overlays/actors/ovl_En_Ta/z_en_ta.c
index f8d842b7e..bf6570d48 100644
--- a/src/overlays/actors/ovl_En_Ta/z_en_ta.c
+++ b/src/overlays/actors/ovl_En_Ta/z_en_ta.c
@@ -102,8 +102,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000004, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000004, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Test/z_en_test.c b/src/overlays/actors/ovl_En_Test/z_en_test.c
index f81eba1e5..550fafa72 100644
--- a/src/overlays/actors/ovl_En_Test/z_en_test.c
+++ b/src/overlays/actors/ovl_En_Test/z_en_test.c
@@ -163,8 +163,8 @@ static ColliderCylinderInit sBodyColliderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -183,8 +183,8 @@ static ColliderCylinderInit sShieldColliderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFC1FFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFC1FFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -203,8 +203,8 @@ static ColliderQuadInit sSwordColliderQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x10 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL | ATELEM_UNK7,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Tg/z_en_tg.c b/src/overlays/actors/ovl_En_Tg/z_en_tg.c
index e0e7ef04b..5ad2d2108 100644
--- a/src/overlays/actors/ovl_En_Tg/z_en_tg.c
+++ b/src/overlays/actors/ovl_En_Tg/z_en_tg.c
@@ -33,8 +33,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Tite/z_en_tite.c b/src/overlays/actors/ovl_En_Tite/z_en_tite.c
index 008028366..08fad96d3 100644
--- a/src/overlays/actors/ovl_En_Tite/z_en_tite.c
+++ b/src/overlays/actors/ovl_En_Tite/z_en_tite.c
@@ -107,8 +107,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x08 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON | ACELEM_HOOKABLE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Tk/z_en_tk.c b/src/overlays/actors/ovl_En_Tk/z_en_tk.c
index b5ca8502b..4d234504e 100644
--- a/src/overlays/actors/ovl_En_Tk/z_en_tk.c
+++ b/src/overlays/actors/ovl_En_Tk/z_en_tk.c
@@ -163,8 +163,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Toryo/z_en_toryo.c b/src/overlays/actors/ovl_En_Toryo/z_en_toryo.c
index 361ef7718..54526030e 100644
--- a/src/overlays/actors/ovl_En_Toryo/z_en_toryo.c
+++ b/src/overlays/actors/ovl_En_Toryo/z_en_toryo.c
@@ -52,8 +52,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Tp/z_en_tp.c b/src/overlays/actors/ovl_En_Tp/z_en_tp.c
index 6182e0aab..ef62bfb82 100644
--- a/src/overlays/actors/ovl_En_Tp/z_en_tp.c
+++ b/src/overlays/actors/ovl_En_Tp/z_en_tp.c
@@ -73,8 +73,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x03, 0x08 },
-            { 0xFFCFFFFF, 0x01, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_ELECTRIC, 0x08 },
+            { 0xFFCFFFFF, HIT_BACKLASH_ELECTRIC, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_ON,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Trap/z_en_trap.c b/src/overlays/actors/ovl_En_Trap/z_en_trap.c
index 4a8cee9fd..fc2a85039 100644
--- a/src/overlays/actors/ovl_En_Trap/z_en_trap.c
+++ b/src/overlays/actors/ovl_En_Trap/z_en_trap.c
@@ -63,8 +63,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00001000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00001000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Tubo_Trap/z_en_tubo_trap.c b/src/overlays/actors/ovl_En_Tubo_Trap/z_en_tubo_trap.c
index 26ddde072..72a4012a4 100644
--- a/src/overlays/actors/ovl_En_Tubo_Trap/z_en_tubo_trap.c
+++ b/src/overlays/actors/ovl_En_Tubo_Trap/z_en_tubo_trap.c
@@ -44,8 +44,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x04 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Vali/z_en_vali.c b/src/overlays/actors/ovl_En_Vali/z_en_vali.c
index bf9262099..b69184006 100644
--- a/src/overlays/actors/ovl_En_Vali/z_en_vali.c
+++ b/src/overlays/actors/ovl_En_Vali/z_en_vali.c
@@ -66,8 +66,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x07, 0x08 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_7, 0x08 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_NONE,
@@ -86,8 +86,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x07, 0x08 },
-        { 0xFFCFFFFF, 0x01, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_7, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_ELECTRIC, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Vb_Ball/z_en_vb_ball.c b/src/overlays/actors/ovl_En_Vb_Ball/z_en_vb_ball.c
index a03ea5a1f..d67c54923 100644
--- a/src/overlays/actors/ovl_En_Vb_Ball/z_en_vb_ball.c
+++ b/src/overlays/actors/ovl_En_Vb_Ball/z_en_vb_ball.c
@@ -51,8 +51,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK6,
-        { 0x00100700, 0x00, 0x20 },
-        { 0x00100700, 0x00, 0x00 },
+        { 0x00100700, HIT_SPECIAL_EFFECT_NONE, 0x20 },
+        { 0x00100700, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Vm/z_en_vm.c b/src/overlays/actors/ovl_En_Vm/z_en_vm.c
index 128a0af5f..050942aac 100644
--- a/src/overlays/actors/ovl_En_Vm/z_en_vm.c
+++ b/src/overlays/actors/ovl_En_Vm/z_en_vm.c
@@ -61,8 +61,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -81,8 +81,8 @@ static ColliderQuadInit sQuadInit1 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x10 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL | ATELEM_UNK7,
         ACELEM_NONE,
         OCELEM_NONE,
@@ -101,8 +101,8 @@ static ColliderQuadInit sQuadInit2 = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Wallmas/z_en_wallmas.c b/src/overlays/actors/ovl_En_Wallmas/z_en_wallmas.c
index 37d6d31ec..0192c2cd2 100644
--- a/src/overlays/actors/ovl_En_Wallmas/z_en_wallmas.c
+++ b/src/overlays/actors/ovl_En_Wallmas/z_en_wallmas.c
@@ -71,8 +71,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Weiyer/z_en_weiyer.c b/src/overlays/actors/ovl_En_Weiyer/z_en_weiyer.c
index 35e232c69..919eb6bd7 100644
--- a/src/overlays/actors/ovl_En_Weiyer/z_en_weiyer.c
+++ b/src/overlays/actors/ovl_En_Weiyer/z_en_weiyer.c
@@ -61,8 +61,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_HARD,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Wf/z_en_wf.c b/src/overlays/actors/ovl_En_Wf/z_en_wf.c
index 344539bf5..aed59d099 100644
--- a/src/overlays/actors/ovl_En_Wf/z_en_wf.c
+++ b/src/overlays/actors/ovl_En_Wf/z_en_wf.c
@@ -67,8 +67,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -78,8 +78,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x04 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
@@ -89,8 +89,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFC1FFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFC1FFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE,
             OCELEM_ON,
@@ -100,8 +100,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK1,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xFFC1FFFF, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xFFC1FFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON | ACELEM_HOOKABLE,
             OCELEM_ON,
@@ -134,8 +134,8 @@ static ColliderCylinderInit sBodyCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
@@ -154,8 +154,8 @@ static ColliderCylinderInit sTailCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Wonder_Item/z_en_wonder_item.c b/src/overlays/actors/ovl_En_Wonder_Item/z_en_wonder_item.c
index 7cfe974b8..a8a840d82 100644
--- a/src/overlays/actors/ovl_En_Wonder_Item/z_en_wonder_item.c
+++ b/src/overlays/actors/ovl_En_Wonder_Item/z_en_wonder_item.c
@@ -42,8 +42,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Wood02/z_en_wood02.c b/src/overlays/actors/ovl_En_Wood02/z_en_wood02.c
index 2d351c918..bb1acebc2 100644
--- a/src/overlays/actors/ovl_En_Wood02/z_en_wood02.c
+++ b/src/overlays/actors/ovl_En_Wood02/z_en_wood02.c
@@ -71,8 +71,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK5,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x0FC0074A, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x0FC0074A, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Xc/z_en_xc.c b/src/overlays/actors/ovl_En_Xc/z_en_xc.c
index 60a247490..e28d8f584 100644
--- a/src/overlays/actors/ovl_En_Xc/z_en_xc.c
+++ b/src/overlays/actors/ovl_En_Xc/z_en_xc.c
@@ -60,8 +60,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Yabusame_Mark/z_en_yabusame_mark.c b/src/overlays/actors/ovl_En_Yabusame_Mark/z_en_yabusame_mark.c
index 5e2cbc8c9..528fd9c0c 100644
--- a/src/overlays/actors/ovl_En_Yabusame_Mark/z_en_yabusame_mark.c
+++ b/src/overlays/actors/ovl_En_Yabusame_Mark/z_en_yabusame_mark.c
@@ -37,8 +37,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x0001F824, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x0001F824, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Yukabyun/z_en_yukabyun.c b/src/overlays/actors/ovl_En_Yukabyun/z_en_yukabyun.c
index 772eceb11..ab9dc51d6 100644
--- a/src/overlays/actors/ovl_En_Yukabyun/z_en_yukabyun.c
+++ b/src/overlays/actors/ovl_En_Yukabyun/z_en_yukabyun.c
@@ -52,8 +52,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x04 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x04 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_HARD,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Zf/z_en_zf.c b/src/overlays/actors/ovl_En_Zf/z_en_zf.c
index 7fa645e64..9481a81ed 100644
--- a/src/overlays/actors/ovl_En_Zf/z_en_zf.c
+++ b/src/overlays/actors/ovl_En_Zf/z_en_zf.c
@@ -140,8 +140,8 @@ static ColliderCylinderInit sBodyCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -160,8 +160,8 @@ static ColliderQuadInit sSwordQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x00, 0x08 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x08 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL | ATELEM_UNK7,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_En_Zl1/z_en_zl1.c b/src/overlays/actors/ovl_En_Zl1/z_en_zl1.c
index 8de916334..a1cca466a 100644
--- a/src/overlays/actors/ovl_En_Zl1/z_en_zl1.c
+++ b/src/overlays/actors/ovl_En_Zl1/z_en_zl1.c
@@ -64,8 +64,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Zl3/z_en_zl3.c b/src/overlays/actors/ovl_En_Zl3/z_en_zl3.c
index 3acf9fa61..a07164032 100644
--- a/src/overlays/actors/ovl_En_Zl3/z_en_zl3.c
+++ b/src/overlays/actors/ovl_En_Zl3/z_en_zl3.c
@@ -53,8 +53,8 @@ static ColliderCylinderInitType1 sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Zl4/z_en_zl4.c b/src/overlays/actors/ovl_En_Zl4/z_en_zl4.c
index 182062628..6f55b607f 100644
--- a/src/overlays/actors/ovl_En_Zl4/z_en_zl4.c
+++ b/src/overlays/actors/ovl_En_Zl4/z_en_zl4.c
@@ -98,8 +98,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_En_Zo/z_en_zo.c b/src/overlays/actors/ovl_En_Zo/z_en_zo.c
index 85f0f300e..f8b738c29 100644
--- a/src/overlays/actors/ovl_En_Zo/z_en_zo.c
+++ b/src/overlays/actors/ovl_En_Zo/z_en_zo.c
@@ -299,8 +299,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Fishing/z_fishing.c b/src/overlays/actors/ovl_Fishing/z_fishing.c
index a5af30c5b..52e636c77 100644
--- a/src/overlays/actors/ovl_Fishing/z_fishing.c
+++ b/src/overlays/actors/ovl_Fishing/z_fishing.c
@@ -229,8 +229,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -240,8 +240,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -251,8 +251,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -262,8 +262,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -273,8 +273,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -284,8 +284,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -295,8 +295,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -306,8 +306,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -317,8 +317,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -328,8 +328,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -339,8 +339,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
@@ -350,8 +350,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0xFFCFFFFF, 0x00, 0x10 },
-            { 0xFFCFFFFF, 0x00, 0x00 },
+            { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_NONE, 0x10 },
+            { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_NONE,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Item_Shield/z_item_shield.c b/src/overlays/actors/ovl_Item_Shield/z_item_shield.c
index 9dda7af3f..eaedc5813 100644
--- a/src/overlays/actors/ovl_Item_Shield/z_item_shield.c
+++ b/src/overlays/actors/ovl_Item_Shield/z_item_shield.c
@@ -43,8 +43,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000004, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000004, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Magic_Fire/z_magic_fire.c b/src/overlays/actors/ovl_Magic_Fire/z_magic_fire.c
index a5938c8fc..a16c32a0d 100644
--- a/src/overlays/actors/ovl_Magic_Fire/z_magic_fire.c
+++ b/src/overlays/actors/ovl_Magic_Fire/z_magic_fire.c
@@ -81,8 +81,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00020000, 0x00, 0x01 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00020000, HIT_SPECIAL_EFFECT_NONE, 0x01 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_NONE,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Mir_Ray/z_mir_ray.c b/src/overlays/actors/ovl_Mir_Ray/z_mir_ray.c
index b021c6314..0ed454941 100644
--- a/src/overlays/actors/ovl_Mir_Ray/z_mir_ray.c
+++ b/src/overlays/actors/ovl_Mir_Ray/z_mir_ray.c
@@ -71,8 +71,8 @@ static ColliderQuadInit sQuadInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00200000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00200000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_NONE,
@@ -84,8 +84,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00200000, 0x00, 0x00 },
-            { 0x00000000, 0x00, 0x00 },
+            { 0x00200000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_ON | ATELEM_SFX_NORMAL,
             ACELEM_NONE,
             OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Obj_Bean/z_obj_bean.c b/src/overlays/actors/ovl_Obj_Bean/z_obj_bean.c
index 7ccb70299..78faf2c0d 100644
--- a/src/overlays/actors/ovl_Obj_Bean/z_obj_bean.c
+++ b/src/overlays/actors/ovl_Obj_Bean/z_obj_bean.c
@@ -113,8 +113,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Obj_Bombiwa/z_obj_bombiwa.c b/src/overlays/actors/ovl_Obj_Bombiwa/z_obj_bombiwa.c
index d1d5b6949..09675c4bc 100644
--- a/src/overlays/actors/ovl_Obj_Bombiwa/z_obj_bombiwa.c
+++ b/src/overlays/actors/ovl_Obj_Bombiwa/z_obj_bombiwa.c
@@ -51,8 +51,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x4FC1FFFE, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x4FC1FFFE, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.c b/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.c
index 402e4c158..49575ed0a 100644
--- a/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.c
+++ b/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.c
@@ -48,8 +48,8 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x4001FFFE, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x4001FFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Obj_Dekujr/z_obj_dekujr.c b/src/overlays/actors/ovl_Obj_Dekujr/z_obj_dekujr.c
index 48ac3219f..cef0fe97c 100644
--- a/src/overlays/actors/ovl_Obj_Dekujr/z_obj_dekujr.c
+++ b/src/overlays/actors/ovl_Obj_Dekujr/z_obj_dekujr.c
@@ -46,8 +46,8 @@ static ColliderCylinderInitToActor sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Obj_Hamishi/z_obj_hamishi.c b/src/overlays/actors/ovl_Obj_Hamishi/z_obj_hamishi.c
index 97c898f46..6490db46a 100644
--- a/src/overlays/actors/ovl_Obj_Hamishi/z_obj_hamishi.c
+++ b/src/overlays/actors/ovl_Obj_Hamishi/z_obj_hamishi.c
@@ -50,8 +50,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x4FC1FFF6, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x4FC1FFF6, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Obj_Hana/z_obj_hana.c b/src/overlays/actors/ovl_Obj_Hana/z_obj_hana.c
index 8cfaa9599..fe731ff59 100644
--- a/src/overlays/actors/ovl_Obj_Hana/z_obj_hana.c
+++ b/src/overlays/actors/ovl_Obj_Hana/z_obj_hana.c
@@ -42,8 +42,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000000, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000000, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_NONE,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Obj_Ice_Poly/z_obj_ice_poly.c b/src/overlays/actors/ovl_Obj_Ice_Poly/z_obj_ice_poly.c
index 3dac2d7fe..ee56e5d20 100644
--- a/src/overlays/actors/ovl_Obj_Ice_Poly/z_obj_ice_poly.c
+++ b/src/overlays/actors/ovl_Obj_Ice_Poly/z_obj_ice_poly.c
@@ -51,8 +51,8 @@ static ColliderCylinderInit sCylinderInitIce = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0xFFCFFFFF, 0x02, 0x00 },
-        { 0x00020800, 0x00, 0x00 },
+        { 0xFFCFFFFF, HIT_SPECIAL_EFFECT_ICE, 0x00 },
+        { 0x00020800, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -71,8 +71,8 @@ static ColliderCylinderInit sCylinderInitHard = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x4E01F7F6, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x4E01F7F6, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Obj_Kibako/z_obj_kibako.c b/src/overlays/actors/ovl_Obj_Kibako/z_obj_kibako.c
index b4dd82373..a45735f2d 100644
--- a/src/overlays/actors/ovl_Obj_Kibako/z_obj_kibako.c
+++ b/src/overlays/actors/ovl_Obj_Kibako/z_obj_kibako.c
@@ -57,8 +57,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000002, 0x00, 0x01 },
-        { 0x4FC00748, 0x00, 0x00 },
+        { 0x00000002, HIT_SPECIAL_EFFECT_NONE, 0x01 },
+        { 0x4FC00748, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Obj_Kibako2/z_obj_kibako2.c b/src/overlays/actors/ovl_Obj_Kibako2/z_obj_kibako2.c
index c8c0a1211..08c20a9ff 100644
--- a/src/overlays/actors/ovl_Obj_Kibako2/z_obj_kibako2.c
+++ b/src/overlays/actors/ovl_Obj_Kibako2/z_obj_kibako2.c
@@ -51,8 +51,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x40000040, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x40000040, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.c b/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.c
index ec7abf312..39f3e80dc 100644
--- a/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.c
+++ b/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.c
@@ -67,8 +67,8 @@ static ColliderJntSphElementInit sColliderJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x00200000, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x00200000, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.c b/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.c
index a327267d2..dbe4193be 100644
--- a/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.c
+++ b/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.c
@@ -91,8 +91,8 @@ static ColliderTrisElementInit sRustyFloorTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x40000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x40000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -102,8 +102,8 @@ static ColliderTrisElementInit sRustyFloorTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x40000040, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x40000040, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -129,8 +129,8 @@ static ColliderTrisElementInit sEyeTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK4,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0001F824, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0001F824, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -140,8 +140,8 @@ static ColliderTrisElementInit sEyeTrisElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0x0001F824, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0x0001F824, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_NONE,
@@ -167,8 +167,8 @@ static ColliderJntSphElementInit sCrystalJntSphElementsInit[] = {
     {
         {
             ELEM_MATERIAL_UNK0,
-            { 0x00000000, 0x00, 0x00 },
-            { 0xEFC1FFFE, 0x00, 0x00 },
+            { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+            { 0xEFC1FFFE, HIT_BACKLASH_NONE, 0x00 },
             ATELEM_NONE,
             ACELEM_ON,
             OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Obj_Syokudai/z_obj_syokudai.c b/src/overlays/actors/ovl_Obj_Syokudai/z_obj_syokudai.c
index 064dceeba..a75c504b6 100644
--- a/src/overlays/actors/ovl_Obj_Syokudai/z_obj_syokudai.c
+++ b/src/overlays/actors/ovl_Obj_Syokudai/z_obj_syokudai.c
@@ -50,8 +50,8 @@ static ColliderCylinderInit sCylInitStand = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00100000, 0x00, 0x00 },
-        { 0xEE01FFFF, 0x00, 0x00 },
+        { 0x00100000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xEE01FFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON | ACELEM_HOOKABLE,
         OCELEM_ON,
@@ -70,8 +70,8 @@ static ColliderCylinderInit sCylInitFlame = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00020820, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00020820, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_NONE,
diff --git a/src/overlays/actors/ovl_Obj_Tsubo/z_obj_tsubo.c b/src/overlays/actors/ovl_Obj_Tsubo/z_obj_tsubo.c
index 4a2ba2d3d..4719667c4 100644
--- a/src/overlays/actors/ovl_Obj_Tsubo/z_obj_tsubo.c
+++ b/src/overlays/actors/ovl_Obj_Tsubo/z_obj_tsubo.c
@@ -78,8 +78,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000002, 0x00, 0x01 },
-        { 0x4FC1FFFE, 0x00, 0x00 },
+        { 0x00000002, HIT_SPECIAL_EFFECT_NONE, 0x01 },
+        { 0x4FC1FFFE, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_Shot_Sun/z_shot_sun.c b/src/overlays/actors/ovl_Shot_Sun/z_shot_sun.c
index 1ba86361e..c36b928ad 100644
--- a/src/overlays/actors/ovl_Shot_Sun/z_shot_sun.c
+++ b/src/overlays/actors/ovl_Shot_Sun/z_shot_sun.c
@@ -65,8 +65,8 @@ static ColliderCylinderInit sCylinderInit = {
     },
     {
         ELEM_MATERIAL_UNK0,
-        { 0x00000000, 0x00, 0x00 },
-        { 0x00000020, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0x00000020, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
diff --git a/src/overlays/actors/ovl_player_actor/z_player.c b/src/overlays/actors/ovl_player_actor/z_player.c
index ff7fbb1b3..0fe5048f2 100644
--- a/src/overlays/actors/ovl_player_actor/z_player.c
+++ b/src/overlays/actors/ovl_player_actor/z_player.c
@@ -10476,8 +10476,8 @@ static ColliderCylinderInit D_80854624 = {
     },
     {
         ELEM_MATERIAL_UNK1,
-        { 0x00000000, 0x00, 0x00 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_NONE,
         ACELEM_ON,
         OCELEM_ON,
@@ -10496,8 +10496,8 @@ static ColliderQuadInit D_80854650 = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00000100, 0x00, 0x01 },
-        { 0xFFCFFFFF, 0x00, 0x00 },
+        { 0x00000100, HIT_SPECIAL_EFFECT_NONE, 0x01 },
+        { 0xFFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_NONE,
         OCELEM_NONE,
@@ -10516,8 +10516,8 @@ static ColliderQuadInit D_808546A0 = {
     },
     {
         ELEM_MATERIAL_UNK2,
-        { 0x00100000, 0x00, 0x00 },
-        { 0xDFCFFFFF, 0x00, 0x00 },
+        { 0x00100000, HIT_SPECIAL_EFFECT_NONE, 0x00 },
+        { 0xDFCFFFFF, HIT_BACKLASH_NONE, 0x00 },
         ATELEM_ON | ATELEM_SFX_NORMAL,
         ACELEM_ON,
         OCELEM_NONE,