Knight of Wundagore is a common Creature — Cat Knight Villain card from Marvel Super Heroes (MSH), collector number 175. Current market price: $0.08 (foil $0.24), TCGplayer market prices via Scryfall.
Trample Whenever you put a +1/+1 counter on another creature, put a +1/+1 counter on this creature. This ability triggers only once each turn.