* Destroy one of your opponent's creatures with cost 6 or less.
* You and your opponent play "Gachinko Judge". If you win, after you cast this spell, return it to your hand instead of the graveyard.
(Gachinko Judge: Each player reveals the top card of their deck and puts it at the bottom of their deck. If your opponent's revealed card's cost is equal to or less than your revealed card's, you win)