Gum-Gum UFO（OP10-020）係《海賊王卡牌》Uncommon Event卡，收錄喺系列「BOOSTER PACK ROYAL BLOOD」（OP-10）。
重點規格： Red · Cost 2 · Punk Hazard／Straw Hat Crew
[Main] Give up to 1 of your opponent's Characters −4000 power during this turn. Then, if you have 2 or less Life cards, up to 1 of your Leader or Character cards gains +1000 power during this turn.
卡面效果
組牌時除咗睇效果，都要對照顏色／費用同系列可用性；收藏向就多留意平行版同插畫差異。
資料來源：本地卡表／PokeAPI 資料自動組合 資料與價格方法
常見問題
Gum-Gum UFO係咩卡？
Gum-Gum UFO（OP10-020）係《海賊王卡牌》Uncommon Event卡，收錄喺系列「BOOSTER PACK ROYAL BLOOD」（OP-10）。
Gum-Gum UFO有效果嗎？
[Main] Give up to 1 of your opponent's Characters −4000 power during this turn. Then, if you have 2 or less Life cards, up to 1 of your Leader or Character cards gains +1000 power during this turn.
稀有度／類型係？
Uncommon · Event
- Red
- Cost 2
- Punk Hazard／Straw Hat Crew
卡面效果
[Main] Give up to 1 of your opponent's Characters −4000 power during this turn. Then, if you have 2 or less Life cards, up to 1 of your Leader or Character cards gains +1000 power during this turn.