Junji, the Midnight Sky, Yahenni, Undying Partisan, Al Bhed Salvagers, and Karmic Guide

Prerequisites

• Junji, the Midnight Sky on the battlefield
• Yahenni, Undying Partisan on the battlefield
• Al Bhed Salvagers on the battlefield
• Karmic Guide on the battlefield

Steps

1. Activate Yahenni by sacrificing Karmic Guide
2. When Karmic Guide dies, Al Bhed Salvagers triggers, causing you to gain 1 life and target opponent to lose 1 life
3. Resolve the Yahenni ability
4. Activate Yahenni by sacrificing Junji
5. When Junji dies, it and Al Bhed Salvagers trigger
6. Resolve the Al Bhed Salvagers trigger, causing you to gain 1 life and target 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 Yahenni ability
10. Repeat

Results

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