How can you create a combo with Mortuary, Bolas's Citadel, Carrion Feeder, Bontu's Monument?
user
[START OF COMBO]This combo can be formed with Mortuary, Bolas's Citadel, Carrion Feeder, Bontu's Monument

Color identity: B
Mana cost: 
Steps:
  1. Activate Carrion Feeder by sacrificing itself.
  2. When Carrion Feeder dies, Mortuary triggers, putting Carrion Feeder on top of your library from your graveyard.
  3. Resolve the Carrion Feeder ability, doing nothing.
  4. Cast Carrion Feeder from the top of your library by paying 1 life.
  5. Bontu's Monument triggers, causing you to gain 1 life and each opponent to lose 1 life.
  6. 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
  - Your life total is at least 2.
[END OF COMBO PREREQUISITES]
assistant