Knowledge Vault [Legends] SV80 Set: Platinum: Rising Rivals Type:

Set: Platinum: Rising Rivals Type: Fire Rarity: Common Retreat cost: Colorless

Set: EX: Crystal Guardians Type: Grass Rarity: Common Retreat cost: Colorless

nonland card from it

Set: Commander 2011 Type: Enchantment Rarity: Rare Cost: {1}{B}{B}{B} Whenever a creature you control dies

Set: Sun & Moon: Guardians Rising Type: Fairy Rarity: Secret Rare Retreat cost: Colorless

Knowledge Vault [Legends] SV80 Set: Platinum: Rising Rivals Type: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.