Lair of the Hydra (Ampersand Promo) [Dungeons & Dragons: Adventures in the Forgotten Realms Promos] SM103 which must have a single

which must have a single target

Phyrexian prophecies glowed on the Tree of Tales

Set: Commander 2016 Type: Enchantment Rarity: Rare Cost: {G} Whenever an opponent plays a land

(Damage calculation is applied normally

and you may spend mana as though it were mana of any type to cast those spells

Lair of the Hydra (Ampersand Promo) [Dungeons & Dragons: Adventures in the Forgotten Realms Promos] SM103 which must have a singleSet: Dungeons & Dragons: Adventures in the Forgotten Realms Promos Type: Land Rarity: Rare If you control two or more other lands, Lair of the Hydra enters the battlefield tapped. {T}: Add {G}. {X}{G}: 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.