Knowledge Vault [Legends] Treefolk Fools surrender their sanity to

Fools surrender their sanity to his riddles

Femeref tutor

Set: Ninth Edition Type: Artifact Rarity: Rare Cost: {4} At the beginning of each player's draw step

Set: Friday Night Magic 2010 Type: Enchantment Rarity: Rare Cost: {2}{W} Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you

Many matches make more madcap monkey mayhem

Knowledge Vault [Legends] Treefolk Fools surrender their sanity toSet: 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.