Warren Soultrader, Enduring Renewal, and Angelic Chorus

Prerequisites

• Warren Soultrader on the battlefield
• Enduring Renewal on the battlefield
• Angelic Chorus on the battlefield

Steps

1. Cast the creature by paying its mana cost
2. When the creature enters the battlefield, Angelic Chorus triggers, causing you to gain life equal to the creature's toughness Activate Warren Soultrader by paying 1 life and sacrificing the creature
3. When the creature dies, Enduring Renewal triggers, returning the creature from your graveyard to your hand
4. Resolve the Warren Soultrader ability, creating a Treasure token
5. Activate the Treasure by tapping and sacrificing it, adding one mana of any color
6. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite lifegain triggers
• Infinite storm count
• Infinite lifegain