Study Break is a common Instant card from Strixhaven: School of Mages (STX), collector number 34. Current market price: $0.14 (foil $0.19), TCGplayer market prices via Scryfall.
Tap up to two target creatures. 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.)