Knowledge Vault [Legends] Bird Wizard Set: Gatecrash Type: Creature —

Set: Gatecrash Type: Creature — Dragon Rarity: Mythic Cost: {4}{R}{R} Flying

If Titania's Song leaves the battlefield

Set: Legends Type: Creature — Phoenix Rarity: Rare Cost: {4}{R}{R} Flying

Set: Conspiracy Type: Instant Rarity: Rare Cost: {U} Counter target activated or triggered ability

Knowledge Vault [Legends] Bird Wizard Set: Gatecrash Type: Creature —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.