Displacer Kitten + Gran-Gran + Muldrotha, the Gravetide + Umbral Collar Zealot

BGU identity

Commander legal

The 4 combo pieces

What must be in place

There are at least three Lesson cards in your graveyard.

How to execute it

  1. Cast the artifact from your graveyard by paying {0}.
  2. Displacer Kitten triggers, blinking Muldrotha.
  3. Activate Umbral Collar Zealot by sacrificing the artifact.
  4. Repeat.

What the combo produces