Junji, the Midnight Sky, Shilgengar, Sire of Famine, Relic Vial, and Karmic Guide

Prerequisites

• Junji, the Midnight Sky on the battlefield
• Shilgengar, Sire of Famine on the battlefield
• Relic Vial on the battlefield
• Karmic Guide on the battlefield

Steps

1. Activate Shilgengar by sacrificing Karmic Guide
2. When Karmic Guide dies, Relic Vial triggers, causing you to gain 1 life and each opponent to lose 1 life
3. Resolve the Shilgengar ability
4. Activate Shilgengar by sacrificing Junji
5. When Junji dies, it and Relic Vial trigger
6. Resolve the Relic Vial trigger, causing you to gain 1 life and each opponent to lose 1 life
7. Resolve the Junji trigger, returning Karmic Guide from your graveyard to the battlefield and causing you to lose 2 life
8. When Karmic Guide enters, it triggers, returning Junji from your graveyard to the battlefield
9. Resolve the Shilgengar ability
10. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite lifeloss
• Infinite Blood tokens