Knowledge Vault [Legends] Gladiator −2: Create a 4/4 red

−2: Create a 4/4 red Dragon creature token with flying

The player puts that card onto the battlefield and the rest on the bottom of their library in any order

{T}: Take an extra turn after this one

You may put that card on the bottom of that player's library

Knowledge Vault [Legends] Gladiator −2: Create a 4/4 redSet: 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.