Carrier Thrall
Carrier Thrall BFZ
Battle for Zendikar Uncommon 
Cost: Mana 1Mana B
CMC: 2
Card Type: CreatureVampire
Power/Toughness: 2/1
Oracle Text: When Carrier Thrall dies, put a 1/1 colorless Eldrazi Scion creature token onto the battlefield. It has "Sacrifice this creature: Add Mana 1 to your mana pool."
Flavor Text: "Later we will mourn those we have lost. First we must end their suffering."
—Drana, Kalastria bloodchief