name: Trial of Knowledge
originalText: When Trial of Knowledge enters the battlefield, draw three cards, then discard a card.\nWhen a Cartouche enters the battlefield under your control, return Trial of Knowledge to its owner's hand.
printings: AKH, AKR, J25
text: When Trial of Knowledge enters, draw three cards, then discard a card.\nWhen a Cartouche you control enters, return Trial of Knowledge to its owner's hand.