Catalyst Elemental + Enduring Renewal + Planar Gate

RW identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate Catalyst Elemental by sacrificing it, adding {R}{R}.
  2. When Catalyst Elemental dies, Enduring Renewal triggers, returning Catalyst Elemental from your graveyard to your hand.
  3. Cast Catalyst Elemental by paying {R}.
  4. Repeat.

What the combo produces