Havengul Lich, Rooftop Storm, Warren Soultrader, and Carmen, Cruel Skymarcher

Prerequisites

• Havengul Lich on the battlefield
• Rooftop Storm on the battlefield
• Warren Soultrader on the battlefield
• Carmen, Cruel Skymarcher on the battlefield
• Your life total is at least 2
• available

Steps

1. Activate Havengul Lich by paying , allowing you to cast a Zombie from your graveyard this turn
2. Cast the Zombie from your graveyard by paying due to Rooftop Storm
3. Activate Warren Soultrader by paying 1 life and sacrificing the Zombie
4. When the Zombie dies, Carmen triggers, causing you to gain 1 life and put a +1/+1 counter on Carmen
5. Resolve the Warren Soultrader ability, creating a Treasure token
6. Activate the Treasure by tapping and sacrificing it, adding
7. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite lifegain triggers
• Infinite storm count
• Infinite +1/+1 counters on Carmen