Solemnity, and Thermopod

Prerequisites

• Solemnity on the battlefield
• Thermopod on the battlefield
• undefined

Steps

1. Activate Thermopod by sacrificing the persist or undying creature, adding
2. When the creature dies, its persist or undying ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter or a +1/+1 counter on it due to Solemnity
3. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite red mana