Knowledge Vault [Legends] Bird Wizard If an opponent would search

If an opponent would search a library

If Titania's Song leaves the battlefield

Creature spells you cast cost {1} less to cast for each +1/+1 counter on Animar

We are most eager to see what the High Consul has planned for it

Whenever Hungering Hydra is dealt damage

Knowledge Vault [Legends] Bird Wizard If an opponent would searchSet: 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.