Captain Marvel, Shooting Star is a mythic Legendary Creature — Human Kree Hero card from Marvel Super Heroes Commander (MSC), collector number 589. Current market price: $8.63 (foil $13.26), TCGplayer market prices via Scryfall.
Flying Whenever Captain Marvel enters or attacks, exile up to one target creature. That creature's controller gains life equal to its power. Whenever a creature other than Captain Marvel is exiled from the battlefield, you gain life equal to its power.