Wonder Man, Hollywood Hero is a uncommon Legendary Creature — Human Performer Hero card from Marvel Super Heroes (MSH), collector number 160. Current market price: $0.12 (foil $0.21), TCGplayer market prices via Scryfall.
Flying Each power-up ability of permanents you control can be activated an additional time. Power-up — {5}{R}{R}: Put two +1/+1 counters on Wonder Man. (Activate each power-up ability only . . . once? Reduce the cost by his mana cost if he entered this turn.)