How can you create a combo with Ghave, Guru of Spores, Cryptic Trilobite, Butcher Ghoul, Blood Artist?
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[START OF COMBO]This combo can be formed with Ghave, Guru of Spores, Cryptic Trilobite, Butcher Ghoul, Blood Artist

Color identity: WBG
Mana cost: {1}
Steps:
  1. Activate Ghave's second ability by paying {1} and sacrificing Butcher Ghoul.
  2. Blood Artist and Butcher Ghoul's undying ability trigger.
  3. Resove the Blood Artist trigger, causing a player to lose 1 life and causing you to gain 1 life.
  4. Resolve Butcher Ghoul's undying ability, returning Butcher Ghoul from your graveyard to the battlefield with a +1/+1 counter on it.
  5. Resolve the Ghave ability, putting a +1/+1 counter on Cryptic Trilobite.
  6. Activate Cryptic Trilobite by removing a +1/+1 counter from it, adding {C}{C} that can only be spent to activate abilities.
  7. Activate Ghave's first ability by paying {1} and removing a +1/+1 counter from Butcher Ghoul, creating a 1/1 Saproling creature token.
  8. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite +1/+1 counters on creatures you control
  - Infinite colorless mana that can only be spent to activated abilities
  - Infinite creature tokens
  - Infinite enters the battlefield
  - Infinite lifegain
  - Infinite lifegain triggers
  - Infinite lifeloss
  - Infinite leaves the battlefield[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Butcher Ghoul does not have a +1/+1 counter on it.
[END OF COMBO PREREQUISITES]
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