Magus of the Bridge is a rare Creature — Human Wizard card from Modern Horizons 2 (MH2), collector number 344. Current market price: $0.15 (foil $0.44), TCGplayer market prices via Scryfall.
Whenever a nontoken creature is put into your graveyard from the battlefield, create a 2/2 black Zombie creature token. When a creature is put into an opponent's graveyard from the battlefield, exile this creature.