![A Legendary Ocean [MAMA-EN079] Ultra Rare](http://fabledgames.store/cdn/shop/files/eb861cb8-121a-5873-a1e1-2adc08c1c6d4.png?v=1723655837&width=508)
![A Legendary Ocean [MAMA-EN079] Ultra Rare](http://fabledgames.store/cdn/shop/files/eb861cb8-121a-5873-a1e1-2adc08c1c6d4_1024x.png?v=1723655837)
Description
| Set: | Magnificent Mavens |
| Card type: | Field Spell |
| Rarity: | Ultra Rare |
(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.
