Doc Ock's Henchmen is a common Creature — Human Villain card from Marvel Super Heroes Commander (MSC), collector number 784. Current market price: $0.18 (foil $0.18), TCGplayer market prices via Scryfall.
Flash Whenever this creature attacks, it connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)