diff --git a/src/data/move.ts b/src/data/move.ts
index 5f86911ae..5c29b6a57 100644
--- a/src/data/move.ts
+++ b/src/data/move.ts
@@ -6428,6 +6428,7 @@ export function initMoves() {
     new AttackMove(Moves.THUNDERCLAP, Type.ELECTRIC, MoveCategory.SPECIAL, 70, 100, 5, -1, 1, 9)
       .condition((user, target, move) => user.scene.currentBattle.turnCommands[target.getBattlerIndex()].command === Command.FIGHT && !target.turnData.acted && allMoves[user.scene.currentBattle.turnCommands[target.getBattlerIndex()].move.move].category !== MoveCategory.STATUS),
     new AttackMove(Moves.MIGHTY_CLEAVE, Type.ROCK, MoveCategory.PHYSICAL, 95, 100, 5, -1, 0, 9)
+      .slicingMove()
       .ignoresProtect(),
     new AttackMove(Moves.TACHYON_CUTTER, Type.STEEL, MoveCategory.SPECIAL, 50, -1, 10, -1, 0, 9)
       .attr(MultiHitAttr, MultiHitType._2)