Covil da Hidra (Lair of the Hydra) (pt)
Land
If you control two or more other lands, Lair of the Hydra enters the battlefield tapped.
: Add .
: Until end of turn, Lair of the Hydra becomes an X/X green Hydra creature. It's still a land. X can't be 0.
- [AFR] Adventures in the Forgotten Realms #356 (R)