Ulvenwald Hydra [Shadows over Innistrad Prerelease Promos] IDW Comics 2012 {T}: Add three mana of

{T}: Add three mana of any one color

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} {1}: Untap Staff of Domination

Attracting a dragon's attention may be the last mistake you make

Return it to the battlefield tapped under its owner's control at the beginning of the next end step

Remove a charge counter from Vivid Meadow: Add one mana of any color

Ulvenwald Hydra [Shadows over Innistrad Prerelease Promos] IDW Comics 2012 {T}: Add three mana ofSet: Shadows over Innistrad Prerelease Promos Type: Creature Hydra Rarity: Mythic Cost: {4}{G}{G} Reach Ulvenwald Hydra's power and toughness are each equal to the number of lands you control. When Ulvenwald Hydra enters the battlefield, you may search your library for a land card, put it onto the battlefield tapped, then shuffle.