Mortuary, Ashes of the Abhorrent, Viscera Seer, and Gwenom, Remorseless

Prerequisites

• Mortuary on the battlefield
• Ashes of the Abhorrent on the battlefield
• Viscera Seer on the battlefield
• Gwenom, Remorseless on the battlefield

Steps

1. Activate Viscera Seer by sacrificing it
2. When Viscera Seer dies, Mortuary and Ashes of the Abhorrent trigger
3. Resolve the Mortuary trigger, putting Viscera Seer from your graveyard onto the top of your library
4. Resolve the Ashes of the Abhorrent trigger, causing you to gain 1 life Resolve the Viscera Seer ability
5. Cast Viscera Seer from the top of your library by paying 1 life
6. Repeat

Results

• Infinite creature LTB
• Infinite creature ETB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite scry 1
• Infinite lifegain triggers
• Infinite storm count