YZ-Tank Dragon [MFC-054] Super Rare
1st Edition - LP
Not Buying
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A Legendary Ocean [LOD-078] Common
| Set: | Legacy of Darkness |
| Card type: | Field Spell |
| Rarity: | Common |
| Attack: | 0 |
| Defense: | 0 |
This card's name is treated as "Umi". Downgrade all WATER monsters in both player's hands and on the field by 1 Level. Increases the ATK and DEF of all WATER monsters by 200 points.