Havengul Lich, Ashnod's Altar, and Priest of Urabrask

Prerequisites

• Havengul Lich on the battlefield
• Ashnod's Altar on the battlefield
• Priest of Urabrask on the battlefield
• available

Steps

1. Activate Ashnod's Altar by sacrificing Priest of Urabrask, adding
2. Activate Havengul Lich by paying , allowing you to cast Priest of Urabrask from your graveyard this turn
3. Cast Priest of Urabrask from your graveyard by paying
4. Priest of Urabrask enters the battlefield, adding
5. Repeat

Results

• Infinite colorless mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite red mana
• Infinite sacrifice triggers
• Infinite storm count