YZ-Tank Dragon [MFC-054] Super Rare
1st Edition - LP
Not Buying
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A Legendary Ocean [SBC1-ENI27] Common
| Set: | Speed Duel: Streets of Battle City |
| Card type: | Field Spell |
| Rarity: | Common |
(This card's name is always treated as "Umi".)
All WATER monsters on the field gain 200 ATK/DEF. Reduce the Level of all WATER monsters in both players' hands and on the field by 1.