Oubliette (Dark Mana Cost) [Arabian Nights] Island Overlord of Grixis

Overlord of Grixis

sacrifice Koskun Falls unless you tap an untapped creature you control

if Mana Vault is tapped

shuffle it into its owner's library

that player draws three cards

Oubliette (Dark Mana Cost) [Arabian Nights] Island Overlord of GrixisSet: Arabian Nights Type: Enchantment Rarity: Common Cost: {1}{B}{B} When Oubliette enters the battlefield, exile target creature and all Auras attached to it. Note the number and kind of counters that were on that creature. When Oubliette leaves the battlefield, return that exiled card to the battlefield under its owner's control tapped with the noted number and kind of counters on it. If you do, return the other exiled cards to the battlefield under