Avatar of Woe + Faces of the Past + Maskwood Nexus

UB identity

Commander legal

The 3 combo pieces

What must be in place

Avatar of Woe does not have summoning sickness.

How to execute it

  1. Activate Avatar of Woe by tapping it, destroying target creature.
  2. When the creature dies, Faces of the Past triggers, untapping all creatures you control.
  3. Repeat as desired.
  4. You may repeat this loop whenever a creature enters the battlefield under an opponent's control.

What the combo produces