Mortuary, Mogg Fanatic, Vindictive Vampire, and Gwenom, Remorseless

Prerequisites

• Mortuary on the battlefield
• Mogg Fanatic on the battlefield
• Vindictive Vampire on the battlefield
• Gwenom, Remorseless on the battlefield

Steps

1. Activate Mogg Fanatic by sacrificing it
2. When Mogg Fanatic dies, Mortuary and Vindictive Vampire trigger
3. Resolve the Mortuary trigger, putting Mogg Fanatic from your graveyard onto the top of your library
4. Resolve the Vindictive Vampire trigger, dealing 1 damage to each opponent and causing you to gain 1 life
5. Resolve the Mogg Fanatic ability
6. Cast Mogg Fanatic from the top of your library by paying 1 life
7. Repeat

Results

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