How can you create a combo with Zacama, Primal Calamity, Enduring Renewal, Altar of Dementia?
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[START OF COMBO]This combo can be formed with Zacama, Primal Calamity, Enduring Renewal, Altar of Dementia

Color identity: RGW
Mana cost: 
Steps:
  1. Activate all mana-producing lands you control can tapping them, adding at least {7}{R}{G}{W}.
  2. Activate Altar of Dementia by sacrificing Zacama.
  3. Zacama dies, triggering Enduring Renewal, returning Zacama to your hand from your graveyard.
  4. Resolve the Altar of Dementia ability, causing target player to mill cards equal to Zacama's power.
  5. Cast Zacama by paying {6}{R}{G}{W}.
  6. Zacama triggers, untapping all lands you control.
  7. Repeat.
  8. Once you have infinite mana, you may use it to activate Zacama's abilities.[END OF COMBO STEPS]

Result:
  - Infinite damage to creatures
  - Infinite death triggers
  - Infinite enters the battlefield
  - Infinite lifegain
  - Infinite lifegain triggers
  - Infinite leaves the battlefield
  - Infinite mana lands you control can produce
  - Infinite mill
  - Infinite sacrifice triggers
  - Infinite self-mill
  - Infinite storm count[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - Lands you control can tap to produce at least {7}{R}{G}{W}.
[END OF COMBO PREREQUISITES]
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