How can you create a combo with Mortuary, Bolas's Citadel, Viscera Seer, Zulaport Cutthroat?
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[START OF COMBO]This combo can be formed with Mortuary, Bolas's Citadel, Viscera Seer, Zulaport Cutthroat

Color identity: B
Mana cost: 
Steps:
  1. Activate Viscera Seer by sacrificing itself.
  2. When Viscera Seer dies, Mortuary and Zulaport Cutthroat trigger.
  3. Resolve the Mortuary trigger, putting Viscera Seer on top of your library from your graveyard.
  4. Resolve the Zulaport Cutthroat trigger, causing you to gain 1 life and each opponent to lose 1 life.
  5. Resolve the Viscera Seer ability, causing you to scry 1, ensuring to leave Viscera Seer on top of your library.
  6. Cast Viscera Seer from the top of your library by paying 1 life.
  7. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite lifegain triggers
  - Infinite lifeloss
  - Infinite leaves the battlefield
  - Infinite sacrifice 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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