Murderous Compulsion [Shadows over Innistrad] Goblin Avatar Set: Innistrad Type: Creature —

Set: Innistrad Type: Creature — Zombie Warrior Rarity: Common Cost: {2}{U} When Armored Skaab enters the battlefield

Set: Sun & Moon: Unified Minds Type: Fighting Rarity: Common Retreat cost: Colorless

Set: Iconic Masters Type: Creature — Human Soldier Rarity: Uncommon Cost: {1}{W} Vigilance (Attacking doesn't cause this creature to tap

Set: Commander Masters Type: Instant Rarity: Common Cost: {B} Target creature gets -1/-1 until end of turn

When Battlewing Mystic enters the battlefield

Murderous Compulsion [Shadows over Innistrad] Goblin Avatar Set: Innistrad Type: Creature —Set: Shadows over Innistrad Type: Sorcery Rarity: Common Cost: {1}{B} Destroy target tapped creature. Madness {1}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) "Thank you. This blade becomes so hot in my hand, but your blood has quenched it."