Prized Amalgam is a rare Creature — Zombie card from Shadows over Innistrad (SOI), collector number 249. Current market price: $0.34 (foil $0.66), TCGplayer market prices via Scryfall.
Whenever a creature enters, if it entered from your graveyard or you cast it from your graveyard, return this card from your graveyard to the battlefield tapped at the beginning of the next end step.