Sigil of the New Dawn, Defiler of Faith, Phyrexian Altar, Ondu Cleric, and Stoneforge Acolyte

Prerequisites

• Sigil of the New Dawn on the battlefield
• Defiler of Faith on the battlefield
• Phyrexian Altar on the battlefield
• Ondu Cleric on the battlefield
• Stoneforge Acolyte in hand
• available

Steps

1. Cast Stoneforge Acolyte by paying
2. Defiler of Faith triggers, creating a 1/1 Soldier creature token
3. Whenever Stoneforge Acolyte enters the battlefield, it and Ondu Cleric triggers, causing you to gain at least two life
4. Activate Phyrexian Altar twice by sacrificing Stoneforge Acolyte and the Soldier token, adding
5. Whenever Stoneforge Acolyte dies, Sigil of the New Dawn triggers, causing you to pay to return Stoneforge Acolyte from your graveyard to your hand
6. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite lifegain triggers
• Infinite LTB
• Infinite sacrifice triggers
• Infinite storm count