Yomiji, Who Bars the Way, Krark-Clan Ironworks, and The Ozolith

Prerequisites

• Yomiji, Who Bars the Way on the battlefield
• Krark-Clan Ironworks on the battlefield
• The Ozolith on the battlefield

Steps

1. Activate Krark-Clan Ironworks by sacrificing The Ozolith, adding
2. Yomiji triggers, returning The Ozolith from your graveyard to your hand
3. Cast The Ozolith for
4. Repeat

Results

• Infinite colorless mana
• Infinite storm count