Puppet Master, String Puller is a rare Legendary Creature — Human Artificer Villain card from Marvel Super Heroes Commander (MSC), collector number 370. Current market price: $2.83, TCGplayer market prices via Scryfall.
Whenever you attack, goad target creature an opponent controls. It can't block this turn. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.) Whenever one or more goaded creatures deal combat damage to one of your opponents, create a Treasure token.