Ghoulcaller's Accomplice is a common Creature — Human Rogue card from Ultimate Masters (UMA), collector number 96. Current market price: $0.07 (foil $0.01), TCGplayer market prices via Scryfall.
{3}{B}, Exile this card from your graveyard: Create a 2/2 black Zombie creature token. Activate only as a sorcery.