Volrath's Stronghold - Jakub Slemr (STH) [World Championship Decks] Aqua/Effect Monster Once per turn: You can

Once per turn: You can banish 1 Level 7 or lower "Gem-Knight" Fusion Monster from your Graveyard

Attack 2: [2FF] Submission (60)

create a tapped 2/2 black Zombie creature token and exile that card

Each opponent loses life equal to that card's converted mana cost

also for the rest of this turn

Volrath's Stronghold - Jakub Slemr (STH) [World Championship Decks] Aqua/Effect Monster Once per turn: You canRarity: S Card Type: Legendary Land Description: T: Add one colorless mana to your mana pool. 1B, T: Put target creature card from your graveyard on top of your library. Not a Tournament Legal card. Flavor: The seed of a world's evil.