Knowledge Vault [Legends] Elf Scout Set: Darksteel Type: Artifact Rarity:

Set: Darksteel Type: Artifact Rarity: Rare Cost: {5} Imprint — {X}

Time passes

Set: Shadows over Innistrad Type: Enchantment Rarity: Rare Cost: {1}{G} Creatures you control have "{T}: Add one mana of any color

Set: Battlebond Type: Creature — Spirit Rarity: Rare Cost: {3}{G}{G} Untap all permanents you control during each other player's untap step

Knowledge Vault [Legends] Elf Scout Set: Darksteel Type: Artifact Rarity:Set: Legends Type: Artifact Rarity: Rare Cost: {4} {2}, {T}: Exile the top card of your library face down. {0}: Sacrifice Knowledge Vault. If you do, discard your hand, then put all cards exiled with Knowledge Vault into their owner's hand. When Knowledge Vault leaves the battlefield, put all cards exiled with Knowledge Vault into their owner's graveyard.