diff --git a/data/battle_scripts_1.s b/data/battle_scripts_1.s
index d986dec8c..e2fe6b356 100644
--- a/data/battle_scripts_1.s
+++ b/data/battle_scripts_1.s
@@ -6416,6 +6416,7 @@ BattleScript_RoughSkinActivates::
 
 BattleScript_SpikyShieldEffect::
 	orword gHitMarker, HITMARKER_IGNORE_SUBSTITUTE | HITMARKER_x100000
+	bichalfword gMoveResultFlags, MOVE_RESULT_NO_EFFECT
 	healthbarupdate BS_ATTACKER
 	datahpupdate BS_ATTACKER
 	printstring STRINGID_PKMNHURTSWITH
@@ -6423,6 +6424,23 @@ BattleScript_SpikyShieldEffect::
 	tryfaintmon BS_ATTACKER, FALSE, NULL
 	return
 
+BattleScript_KingsShieldEffect::
+	orword gHitMarker, HITMARKER_IGNORE_SUBSTITUTE | HITMARKER_x100000
+	bichalfword gMoveResultFlags, MOVE_RESULT_NO_EFFECT
+	seteffectsecondary
+	setmoveeffect 0
+	copybyte sBATTLER, gBattlerTarget
+	copybyte gBattlerTarget, gBattlerAttacker
+	copybyte gBattlerAttacker, sBATTLER
+	return
+
+BattleScript_BanefulBunkerEffect::
+	orword gHitMarker, HITMARKER_IGNORE_SUBSTITUTE | HITMARKER_IGNORE_SAFEGUARD | HITMARKER_x100000
+	bichalfword gMoveResultFlags, MOVE_RESULT_NO_EFFECT
+	seteffectsecondary
+	setmoveeffect 0
+	return
+
 BattleScript_CuteCharmActivates::
 	call BattleScript_AbilityPopUp
 	status2animation BS_ATTACKER, STATUS2_INFATUATION
diff --git a/include/battle_scripts.h b/include/battle_scripts.h
index 1f66b160b..a4e51b076 100644
--- a/include/battle_scripts.h
+++ b/include/battle_scripts.h
@@ -300,6 +300,8 @@ extern const u8 BattleScript_PowderMoveNoEffect[];
 extern const u8 BattleScript_GrassyTerrainLoop[];
 extern const u8 BattleScript_VCreateStatLoss[];
 extern const u8 BattleScript_SpikyShieldEffect[];
+extern const u8 BattleScript_KingsShieldEffect[];
+extern const u8 BattleScript_BanefulBunkerEffect[];
 extern const u8 BattleScript_FlowerVeilProtectsRet[];
 extern const u8 BattleScript_SweetVeilProtectsRet[];
 
diff --git a/include/constants/battle_script_commands.h b/include/constants/battle_script_commands.h
index 681838f76..334b4b349 100644
--- a/include/constants/battle_script_commands.h
+++ b/include/constants/battle_script_commands.h
@@ -162,7 +162,7 @@
 #define ATK48_DONT_CHECK_LOWER      0x8
 
 // atk49, moveend cases
-#define ATK49_SPIKY_SHIELD 0
+#define ATK49_PROTECT_LIKE_EFFECT 0
 #define ATK49_RAGE 1
 #define ATK49_DEFROST 2
 #define ATK49_SYNCHRONIZE_TARGET 3
diff --git a/src/battle_message.c b/src/battle_message.c
index d6dc13ef4..6a3c63ac7 100644
--- a/src/battle_message.c
+++ b/src/battle_message.c
@@ -87,7 +87,7 @@ static const u8 sText_PkmnAlreadyAsleep[] = _("{B_DEF_NAME_WITH_PREFIX} is\nalre
 static const u8 sText_PkmnAlreadyAsleep2[] = _("{B_ATK_NAME_WITH_PREFIX} is\nalready asleep!");
 static const u8 sText_PkmnWasntAffected[] = _("{B_DEF_NAME_WITH_PREFIX}\nwasn't affected!");
 static const u8 sText_PkmnWasPoisoned[] = _("{B_EFF_NAME_WITH_PREFIX}\nwas poisoned!");
-static const u8 sText_PkmnPoisonedBy[] = _("{B_SCR_ACTIVE_NAME_WITH_PREFIX}'s {B_SCR_ACTIVE_ABILITY}\npoisoned {B_EFF_NAME_WITH_PREFIX}!");
+static const u8 sText_PkmnPoisonedBy[] = _("{B_EFF_NAME_WITH_PREFIX} was poisoned by\n{B_SCR_ACTIVE_NAME_WITH_PREFIX}'s {B_BUFF1}!");
 static const u8 sText_PkmnHurtByPoison[] = _("{B_ATK_NAME_WITH_PREFIX} is hurt\nby poison!");
 static const u8 sText_PkmnAlreadyPoisoned[] = _("{B_DEF_NAME_WITH_PREFIX} is already\npoisoned.");
 static const u8 sText_PkmnBadlyPoisoned[] = _("{B_EFF_NAME_WITH_PREFIX} is badly\npoisoned!");
diff --git a/src/battle_script_commands.c b/src/battle_script_commands.c
index eac5a24bb..9cb47e5d9 100644
--- a/src/battle_script_commands.c
+++ b/src/battle_script_commands.c
@@ -4214,19 +4214,37 @@ static void atk49_moveend(void)
     {
         switch (gBattleScripting.atk49_state)
         {
-        case ATK49_SPIKY_SHIELD:
-            if (gProtectStructs[gBattlerTarget].spikyShielded
-                && gBattleMoves[gCurrentMove].flags & FLAG_MAKES_CONTACT
-                && GetBattlerAbility(gBattlerAttacker) != ABILITY_MAGIC_GUARD)
+        case ATK49_PROTECT_LIKE_EFFECT:
+            if (gBattleMoves[gCurrentMove].flags & FLAG_MAKES_CONTACT)
             {
-                gMoveResultFlags &= ~(MOVE_RESULT_NO_EFFECT);
-                gBattleMoveDamage = gBattleMons[gBattlerAttacker].maxHP / 8;
-                if (gBattleMoveDamage == 0)
-                    gBattleMoveDamage = 1;
-                PREPARE_MOVE_BUFFER(gBattleTextBuff1, MOVE_SPIKY_SHIELD);
-                BattleScriptPushCursor();
-                gBattlescriptCurrInstr = BattleScript_SpikyShieldEffect;
-                effect = 1;
+                if (gProtectStructs[gBattlerTarget].spikyShielded && GetBattlerAbility(gBattlerAttacker) != ABILITY_MAGIC_GUARD)
+                {
+                    gBattleMoveDamage = gBattleMons[gBattlerAttacker].maxHP / 8;
+                    if (gBattleMoveDamage == 0)
+                        gBattleMoveDamage = 1;
+                    PREPARE_MOVE_BUFFER(gBattleTextBuff1, MOVE_SPIKY_SHIELD);
+                    BattleScriptPushCursor();
+                    gBattlescriptCurrInstr = BattleScript_SpikyShieldEffect;
+                    effect = 1;
+                }
+                else if (gProtectStructs[gBattlerTarget].kingsShielded)
+                {
+                    i = gBattlerAttacker;
+                    gBattlerAttacker = gBattlerTarget;
+                    gBattlerTarget = i; // gBattlerTarget and gBattlerAttacker are swapped in order to activate Defiant, if applicable
+                    gBattleScripting.moveEffect = MOVE_EFFECT_ATK_MINUS_2;
+                    BattleScriptPushCursor();
+                    gBattlescriptCurrInstr = BattleScript_KingsShieldEffect;
+                    effect = 1;
+                }
+                else if (gProtectStructs[gBattlerTarget].banefulBunkered)
+                {
+                    gBattleScripting.moveEffect = MOVE_EFFECT_POISON | MOVE_EFFECT_AFFECTS_USER;
+                    PREPARE_MOVE_BUFFER(gBattleTextBuff1, MOVE_BANEFUL_BUNKER);
+                    BattleScriptPushCursor();
+                    gBattlescriptCurrInstr = BattleScript_BanefulBunkerEffect;
+                    effect = 1;
+                }
             }
             gBattleScripting.atk49_state++;
             break;
diff --git a/src/battle_util.c b/src/battle_util.c
index 024a12202..ae0f7dd3f 100644
--- a/src/battle_util.c
+++ b/src/battle_util.c
@@ -3275,6 +3275,7 @@ u8 AbilityBattleEffects(u8 caseID, u8 battler, u8 ability, u8 special, u16 moveA
                 gBattleScripting.moveEffect += MOVE_EFFECT_AFFECTS_USER;
                 BattleScriptPushCursor();
                 gBattlescriptCurrInstr = BattleScript_AbilityStatusEffect;
+                PREPARE_ABILITY_BUFFER(gBattleTextBuff1, ABILITY_EFFECT_SPORE);
                 gHitMarker |= HITMARKER_IGNORE_SAFEGUARD;
                 effect++;
             }
@@ -3288,6 +3289,7 @@ u8 AbilityBattleEffects(u8 caseID, u8 battler, u8 ability, u8 special, u16 moveA
              && (Random() % 3) == 0)
             {
                 gBattleScripting.moveEffect = MOVE_EFFECT_AFFECTS_USER | MOVE_EFFECT_POISON;
+                PREPARE_ABILITY_BUFFER(gBattleTextBuff1, ABILITY_POISON_POINT);
                 BattleScriptPushCursor();
                 gBattlescriptCurrInstr = BattleScript_AbilityStatusEffect;
                 gHitMarker |= HITMARKER_IGNORE_SAFEGUARD;
@@ -5629,6 +5631,9 @@ static inline void MulByTypeEffectiveness(u16 *modifier, u16 move, u8 moveType,
         mod = UQ_4_12(2.0);
     if (moveType == TYPE_GROUND && defType == TYPE_FLYING && IsBattlerGrounded(battlerDef))
         mod = UQ_4_12(1.0);
+    
+    if (gProtectStructs[battlerDef].kingsShielded && gBattleMoves[move].effect != EFFECT_FEINT)
+        mod = UQ_4_12(1.0);
 
     MulModifier(modifier, mod);
 }