Primal Prayers, Enduring Renewal, and Phantom Train

Prerequisites

• Primal Prayers on the battlefield
• Enduring Renewal on the battlefield
• Phantom Train on the battlefield

Steps

1. Cast the creature that causes you to get energy counter(s) when it enters the battlefield by paying due to Primal Prayers
2. When the creature enters the battlefield, it triggers, causing you to get at least
3. Activate Phantom Train by sacrificing the creature
4. When the creature dies, Enduring Renewal triggers, returning the creature from your graveyard to your hand
5. Resolve the Phantom Train ability Repeat

Results

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