Ambitious Aetherborn [Mystery Booster] Nightmare Merfolk or to unmake it

or to unmake it

Then if Enduring Angel didn't transform this way

Archfiend of the Dross enters the battlefield with four oil counters on it

Set: Commander 2020 Type: Legendary Creature — Cat Nightmare Rarity: Mythic Cost: {3}{B}{R} Partner with Trynn

Ambitious Aetherborn [Mystery Booster] Nightmare Merfolk or to unmake itSet: Mystery Booster Type: Creature Aetherborn Artificer Rarity: Common Cost: {4}{B} Fabricate 1 (When this creature enters the battlefield, put a +1 +1 counter on it or create a 1 1 colorless Servo artifact creature token.) Aetherborn who are unwilling to accept the decomposition of their bodies invent ways to preserve and augment themselves.