Archfiend of Despair [Commander Masters] Hydra Hound Set: Mercadian Masques Type: Enchantment

Set: Mercadian Masques Type: Enchantment — Aura Rarity: Common Cost: {2}{B} Enchant creature

I've seen agents of the Cabal here and there

Set: Zendikar Type: Creature — Ogre Shaman Ally Rarity: Uncommon Cost: {4}{B} Whenever Hagra Diabolist or another Ally enters the battlefield under your control

Release all your fears to me

Archfiend of Despair [Commander Masters] Hydra Hound Set: Mercadian Masques Type: EnchantmentSet: Commander Masters Type: Creature Demon Rarity: Mythic Cost: {6}{B}{B} Flying Your opponents can't gain life. At the beginning of each end step, each opponent loses life equal to the life that player lost this turn. (Damage causes loss of life.) Flying Your opponents can't gain life. At the beginning of each end step, each opponent loses life equal to the life that player lost this turn. (Damage causes loss of life.)