How can you create a combo with Necrotic Ooze, Dragonsguard Elite, Workhorse, Chromatic Orrery?
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[START OF COMBO]This combo can be formed with Necrotic Ooze, Dragonsguard Elite, Workhorse, Chromatic Orrery

Color identity: BG
Mana cost: {4}{G}{G}
Steps:
  1. Activate Necrotic Ooze, doubling the +1/+1 counters on it to 14 +1/+1 counters.
  2. Remove six +1/+1 counters from Necrotic Ooze to add {6}.
  3. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite +1/+1 counters on Necrotic Ooze
  - Infinite colored mana
  - Infinite colorless mana[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Necrotic Ooze must be on the battlefield
  - Dragonsguard Elite must be in the graveyard
  - Workhorse must be in the graveyard
  - Chromatic Orrery must be on the battlefield
  - At least 7 +1/+1 counters on Necrotic Ooze.
[END OF COMBO PREREQUISITES]
assistant