Junji, the Midnight Sky, Sister Hospitaller, and Bloodflow Connoisseur

Prerequisites

• Junji, the Midnight Sky on the battlefield
• Sister Hospitaller on the battlefield
• Bloodflow Connoisseur on the battlefield
• undefined

Steps

1. Activate Bloodflow Connoisseur by sacrificing Sister Hospitaller
2. Activate Bloodflow Connoisseur by sacrificing Junji
3. When Junji dies, it triggers, returning Sister Hospitaller from your graveyard to the battlefield
4. When Sister Hospitaller enters the battlefield, it triggers, returning Junji from your graveyard to the battlefield, and causing you to gain 5 life
5. Resolve the Bloodflow Connoisseur ability from step 2
6. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite lifegain triggers
• Infinite lifegain
• Infinite +1/+1 counters on Bloodflow Connoisseur