Knowledge Vault [Legends] Meld Set: Mirage Type: Artifact Creature

Set: Mirage Type: Artifact Creature — Dragon Rare Cost: {9} Flying

if another creature is on the battlefield

if you prefer

Set: Eternal Masters Type: Enchantment Mythic Cost: {B}{B}{B} Skip your draw step

Mont Blanc

Knowledge Vault [Legends] Meld Set: Mirage Type: Artifact CreatureSet: Legends Type: Artifact 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.