Infuse with Vitality is a common Instant card from Strixhaven: School of Mages (STX), collector number 194. Current market price: $0.18 (foil $0.25), TCGplayer market prices via Scryfall.
Until end of turn, target creature gains deathtouch and "When this creature dies, return it to the battlefield tapped under its owner's control." You gain 2 life.