How can you create a combo with Doomsday, Grenzo, Dungeon Warden, Zealous Conscripts, Goblin Sledder, Kiki-Jiki, Mirror Breaker, Priest of Gix?
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[START OF COMBO]This combo can be formed with Doomsday, Grenzo, Dungeon Warden, Zealous Conscripts, Goblin Sledder, Kiki-Jiki, Mirror Breaker, Priest of Gix

Color identity: BR
Mana cost: {2}{B}{B}{B}
Steps:
  1. Cast Doomsday by paying {B}{B}{B}, searching your library and graveyard for one any other card, Zealous Conscripts, Goblin Sledder, Kiki-Jiki, and Priest of Gix, exiling all other cards from your graveyard and library, and then placing the remaining cards on top of your library in the order previously listed and losing half your life, rounded up.
  2. Activate Grenzo by paying {2}, putting Priest of Gix into your graveyard and then onto the battlefield, adding {B}{B}{B}.
  3. Activate Grenzo by paying {2}, putting Kiki-Jiki into your graveyard and then onto the battlefield.
  4. Activate Kiki-Jiki by tapping, creating a token copy of Priest of Gix.
  5. Token copy of Priest of Gix entering the battlefield, adding {B}{B}{B}.
  6. Activate Grenzo by paying {2}, putting Goblin Sledder into your graveyard and then onto the battlefield.
  7. Activate Goblin Sledder by sacrificing it, giving Grenzo +1/+1 until end of turn.
  8. Activate Grenzo by paying {2}, putting Zealous Conscripts into your graveyard and then onto the battlefield, untapping Kiki-Jiki.
  9. Activate Kiki-Jiki by tapping, creating a token copy of Zealous Conscripts.
  10. Repeat from step 8.[END OF COMBO STEPS]

Result:
  - Infinite creature tokens with haste
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite leaves the battlefield
  - Infinite sacrifice triggers[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Doomsday must be in your hand
  - Grenzo, Dungeon Warden must be on the battlefield
  - Zealous Conscripts must be in the graveyard or in the library
  - Goblin Sledder must be in the graveyard or in the library
  - Kiki-Jiki, Mirror Breaker must be in the graveyard or in the library
  - Priest of Gix must be in the graveyard or in the library
  - Your life total is at least 2.
[END OF COMBO PREREQUISITES]
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