Krark-Clan Ironworks + Mox Opal + Yomiji, Who Bars the Way

W identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate Krark-Clan Ironworks by sacrificing Mox Opal, adding {C}{C}.
  2. Yomiji triggers, returning Mox Opal from your graveyard to your hand.
  3. Cast Mox Opal by paying {0}.
  4. Repeat.

What the combo produces