diff --git a/data/battle_scripts_1.s b/data/battle_scripts_1.s
index 5bdada7b8..7e52d7d06 100644
--- a/data/battle_scripts_1.s
+++ b/data/battle_scripts_1.s
@@ -735,7 +735,7 @@ BattleScript_EffectAttackerDefenseDownHit:
 	goto BattleScript_EffectHit
 
 BattleScript_EffectRelicSong:
-	setmoveeffect MOVE_EFFECT_RELIC_SONG | MOVE_EFFECT_CERTAIN
+	setmoveeffect MOVE_EFFECT_RELIC_SONG | MOVE_EFFECT_AFFECTS_USER | MOVE_EFFECT_CERTAIN
 	attackcanceler
 	accuracycheck BattleScript_PrintMoveMissed, ACC_CURR_MOVE
 	attackstring
@@ -6966,6 +6966,7 @@ BattleScript_AttackerFormChangeMoveEffect::
 	handleformchange BS_ATTACKER, 1
 	playanimation BS_ATTACKER, B_ANIM_FORM_CHANGE, NULL
 	waitanimation
+	copybyte sBATTLER, gBattlerAttacker
 	printstring STRINGID_PKMNTRANSFORMED
 	waitmessage B_WAIT_TIME_LONG
 	handleformchange BS_ATTACKER, 2 
diff --git a/src/battle_script_commands.c b/src/battle_script_commands.c
index d88bf9944..d510a2746 100644
--- a/src/battle_script_commands.c
+++ b/src/battle_script_commands.c
@@ -3394,10 +3394,18 @@ void SetMoveEffect(bool32 primary, u32 certain)
                 }
                 break;
             case MOVE_EFFECT_RELIC_SONG:
-                if (gBattleMons[gBattlerAttacker].species == SPECIES_MELOETTA)
+                if (GetBattlerAbility(gBattlerAttacker) != ABILITY_SHEER_FORCE)
                 {
-                    gBattleMons[gBattlerAttacker].species = SPECIES_MELOETTA_PIROUETTE;
-                    BattleScriptPushCursorAndCallback(BattleScript_AttackerFormChangeMoveEffect);
+                    if (gBattleMons[gBattlerAttacker].species == SPECIES_MELOETTA)
+                    {
+                        gBattleMons[gBattlerAttacker].species = SPECIES_MELOETTA_PIROUETTE;
+                        BattleScriptPushCursorAndCallback(BattleScript_AttackerFormChangeMoveEffect);
+                    }
+                    else if (gBattleMons[gBattlerAttacker].species == SPECIES_MELOETTA_PIROUETTE)
+                    {
+                        gBattleMons[gBattlerAttacker].species = SPECIES_MELOETTA;
+                        BattleScriptPushCursorAndCallback(BattleScript_AttackerFormChangeMoveEffect);
+                    }
                 }
                 break;
             }