Cram Session is a common Sorcery card from Strixhaven: School of Mages (STX), collector number 170. Current market price: $0.13 (foil $0.27), TCGplayer market prices via Scryfall.
You gain 4 life. Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)