2 Level 7 WATER monsters // While this face-up card has Xyz Material, Level 5 or higher monsters cannot attack. Once per turn, during either player's turn: You can detach 1 Xyz Material from this card; negate the effects of all face-up monsters your opponent currently controls that have less ATK than this card, until the end of the turn.
![Mermail Abyssgaios [ABYR-EN046] Ultra Rare | Black Swamp Games](http://blackswampgames.com/cdn/shop/products/033e4ba6-4440-5ada-88f1-9fe062b3979e.png?v=1643071233)
