![Lemuria, the Forgotten City [LED9-EN055] Common](http://mediareload.net/cdn/shop/products/e933134e-6dee-53c3-9760-8001ec0d53aa_1024x1024.png?v=1709106103)
![Lemuria, the Forgotten City [LED9-EN055] Common](http://mediareload.net/cdn/shop/products/e933134e-6dee-53c3-9760-8001ec0d53aa_480x480.png?v=1709106103)
| Set: | Legendary Duelists: Duels From the Deep |
| Card type: | Field Spell |
| Rarity: | Common |
This card's name is treated as "Umi". All WATER monsters gain 200 ATK and DEF. Once per turn, during your Main Phase: You can have all WATER monsters you currently control gain Levels equal to the number of WATER monsters you currently control, until the End Phase.