Extruder + Yedora, Grave Gardener + Zimone, Mystery Unraveler

GU identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate Extruder by sacrificing it.
  2. When Extruder dies, Yedora triggers, returning Extruder from your graveyard to the battlefield face-down as a Forest land.
  3. When Extruder enters the battlefield, Zimone triggers.
  4. Holding priority, activate Extruder by tapping it, adding {G}.
  5. Resolve the Zimone trigger, turning Extruder face-up.
  6. Resolve the Extruder ability from step 1.
  7. Repeat.

What the combo produces