Look at the top 3 cards of either player's deck and put them back on top of that player's deck in any order.

自分または相手の山札を上から3枚見て、好きな順番に入れ替えて、山札の上にもどす。

If your opponent has 3 or fewer cards in hand, this attack does 120 more damage.

相手の手札が3枚以下なら、120ダメージ追加。