When Treacherous Pit-Dweller enters the battlefield from a graveyard, target opponent gains control of it.
Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)

• Number: 121
• Rarity: R
• Power: 4
• Toughness: 3
• Type: Creature
• Subtype: Demon
• Mana cost: BB
• Color: Black