One Piece TCG Card Game - EB05-049 (C) Special Hollow

Effect [Main] You may K.O. 1 of your {Thriller Bark Pirates} type Characters: Give up to 1 of your opponent's Characters −3 cost during this turn. [Counter] You may K.O. 1 of your {Thriller Bark Pirates} type Characters: Up to 1 of your Leader or Characters gains +4000 power during this battle.