Mortuary + Mystic Forge + Shifting Wall

B identity

Commander legal

The 3 combo pieces

How to execute it

  1. Cast Shifting Wall either from your hand or from the top of your library by paying {0}.
  2. Shifting Wall enters the battlefield and dies as a state-based action due to having zero toughness.
  3. Mortuary triggers, putting Shifting Wall on top of your library from your graveyard.
  4. Repeat.

What the combo produces