Khalni Hydra (Rise of the Eldrazi) 000 If a land or Bird

If a land or Bird you control entering the battlefield causes a triggered ability of a permanent you control to trigger

You gain 3 life for each creature sacrificed this way

Constant Mists (Stronghold) Game Magic Card Name Constant Mists Set Stronghold Card Number N/A Rarity U Card Type Instant Mana Cost 1G Card Text Buyback—Sacrifice a land

then discard two cards

Khalni Hydra (Rise of the Eldrazi) 000 If a land or BirdKhalni Hydra (Rise of the Eldrazi) Game Magic Card Name Khalni Hydra Set Rise of the Eldrazi Card Number 192 Rarity M Card Type Creature Hydra Mana Cost GGGGGGGG Card Text This spell costs {G} less to cast for each green creature you control. Trample Language English Illustrator Todd Lockwood Year Manufactured 2010