Warren Soultrader, Gravecrawler, and Vengeful Bloodwitch

Prerequisites

• Warren Soultrader on the battlefield
• Gravecrawler on the battlefield
• Vengeful Bloodwitch on the battlefield
• Your life total is at least 2

Steps

1. Activate Warren Soultrader by paying 1 life and sacrificing Gravecrawler
2. When Gravecrawler dies, Vengeful Bloodwitch triggers, causing you to gain 1 life and target opponent to lose 1 life
3. Resolve the Warren Soultrader ability, creating a Treasure token
4. Activate the Treasure by tapping and sacrificing it, adding
5. Cast Gravecrawler from your graveyard by paying
6. Repeat

Results

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