Kel Dhul, Dark Supplicant

+4: Sacrifice a creature or Kel Dhul deals 6 damage to you. When you sacrifice a creature in this manner, gain 2 life.
+1: Pay {b} or Kel Dhul deals 2 damage to you. Kel Dhul may use an additional planeswalker ability this turn.
-1: Create a Demon creature token with power and toughness equal to Kel Dhul's loyalty and Haste. Exile that token during your upkeep.