Helvault

Set: From the Vault: Lore (#6)

Rarity: Mythic

Type: Legendary Artifact

Mana Cost: {3}

1, T: Exile target creature you control. 7, T: Exile target creature you don't control. When Helvault is put into a graveyard from the battlefield, return all cards exiled with it to the battlefield under their owner's control.