MAGIC: THE GATHERING
|Type:||Legendary Planeswalker - Karn|
[+4]: Target player exiles a card from their hand.
[-3]: Exile target permanent.
[-14]: Restart the game, leaving in exile all non-Aura permanent cards exiled with Karn Liberated. Then put those cards onto the battlefield under your control.
Karn Liberated, A.K.A. the Father of Machines, is the backbone of big mana decks like Urzatron and MUD. It is powerful against virtually every deck because it can fight the hand and control the battlefield.