Displacer Kitten + Grinding Station + Longshot, Rebel Bowman + Muldrotha, the Gravetide

UBRG identity

Commander legal

The 4 combo pieces

How to execute it

  1. Cast the artifact from your graveyard by paying {0}.
  2. Displacer Kitten and Longhsot trigger.
  3. Resolve the Displacer Kitten trigger, blinking Muldrotha.
  4. Resolve the Longshot trigger, dealing 2 damage to each opponent.
  5. When the artifact enters, Grinding Station triggers, untapping Grinding Station
  6. Activate Grinding Station by tapping it and sacrificing the artifact.
  7. Repeat.

What the combo produces