Carrier Thrall is a uncommon Creature — Vampire card from Battle for Zendikar (BFZ), collector number 106. Current market price: $0.29 (foil $0.32), TCGplayer market prices via Scryfall.
When this creature dies, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this token: Add {C}."