Restorative Technique is a common Sorcery card from Marvel Super Heroes (MSH), collector number 183. Current market price: $0.16 (foil $0.29), TCGplayer market prices via Scryfall.
Target player gains 2 life, then searches their library for a basic land card, puts it onto the battlefield tapped, then shuffles. Put a +1/+1 counter on up to one target creature.