Junji, the Midnight Sky, Carmen, Cruel Skymarcher, Defiant Salvager, and Karmic Guide

Prerequisites

• Junji, the Midnight Sky on the battlefield
• Carmen, Cruel Skymarcher on the battlefield
• Defiant Salvager on the battlefield
• Karmic Guide on the battlefield

Steps

1. Activate Defiant Salvager by sacrificing Karmic Guide
2. When Karmic Guide dies, Carmen triggers, causing you to gain 1 life and put a +1/+1 counter on Carmen Resolve the Defiant Salvager ability, putting a +1/+1 counter on Defiant Salvager Activate Defiant Salvager by sacrificing Junji
3. When Junji dies, it and Carmen trigger
4. Resolve the Carmen trigger, causing you to gain 1 life and put a +1/+1 counter on Carmen Resolve the Junji trigger, returning Karmic Guide from your graveyard to the battlefield and causing you to lose 2 life
5. When Karmic Guide enters, it triggers, returning Junji from your graveyard to the battlefield
6. Resolve the Defiant Salvager ability, putting a +1/+1 counter on Defiant Salvager Repeat

Results

• Infinite +1/+1 counters on a creature
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite death triggers
• Infinite lifegain triggers