查詢 Gum-Gum Giant Gavel 的最新航海王 OPTCG 卡片市場行情、歷史價格走勢與效果說明。
類型/屬性: / None
效果文: [Counter] You may trash 1 card from your hand: Up to 1 of your Leader gains +4000 power during this battle. Then, you may trash 2 cards from the top of your deck. [Trigger] Return up to 1 Character with a cost of 4 or less to the owner's hand.