Showing the one card where the name is exactly “lair of the hydra” and the set is “afr”

Lair of the Hydra (Adventures in the Forgotten Realms #259)

Lair of the Hydra

Land

If you control two or more other lands, this land enters tapped.

{T}: Add {G}.

{X}{G}: Until end of turn, this land becomes an X/X green Hydra creature. It’s still a land. X can’t be 0.

Illustrated by Johannes Voss

Standard
Alchemy
Pioneer
Historic
Modern
Brawl
Legacy
Timeless
Vintage
Pauper
Commander
Penny
Oathbreaker
Notes and Rules Information for Lair of the Hydra:
  • 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. (2021-07-23)
  • 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. (2021-07-23)