How can you create a combo with Havengul Lich, Rooftop Storm, Warren Soultrader, Elas il-Kor, Sadistic Pilgrim?
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[START OF COMBO]This combo can be formed with Havengul Lich, Rooftop Storm, Warren Soultrader, Elas il-Kor, Sadistic Pilgrim

Color identity: WUB
Mana cost: {1}
Steps:
  1. Activate Havengul Lich by paying {1}, allowing you to cast a Zombie from your graveyard this turn.
  2. Cast the Zombie from your graveyard by paying {0} due to Rooftop Storm.
  3. When the Zombie enters the battlefield, Elas il-Kor's first ability triggers, causing you to gain 1 life.
  4. Activate Warren Soultrader by paying 1 life and sacrificing the Zombie.
  5. When the Zombie dies, Elas il-Kor's second ability triggers, causing each opponent to lose 1 life.
  6. Resolve the Warren Soultrader ability, creating a Treasure token.
  7. Activate the Treasure by tapping and sacrificing it, adding {1}.
  8. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite leaves the battlefield
  - Infinite enters the battlefield
  - Infinite sacrifice triggers
  - Infinite death triggers
  - Infinite lifegain triggers
  - Infinite storm count[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
[END OF COMBO PREREQUISITES]
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