If you control two or more other lands, Lair of the Hydra enters 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.
If Lair of the Hydra enters the battlefield at the same time as one or more other lands, it doesn't take those lands into consideration when determining how many other lands you control.
23-07-2021
wotc
If you turn Lair of the Hydra into a creature but haven't controlled it continuously since your most recent turn began, you won't be able to activate its mana ability or attack with it.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.
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Wayne Reynolds2021-07-23
