Enduring Renewal + Phyrexian Altar + Zacama, Primal Calamity

RGW identity

Commander legal

The 3 combo pieces

What must be in place

Lands you control can tap to produce at least {6}{R}{G}{W}.

How to execute it

  1. Activate all mana-producing lands you control by tapping them, adding at least {6}{R}{G}{W}.
  2. Activate Phyrexian Altar by sacrificing Zacama, adding one mana of any color.
  3. Zacama dies, triggering Enduring Renewal, returning Zacama to your hand from your graveyard.
  4. Cast Zacama by paying {6}{R}{G}{W}.
  5. Zacama triggers, untapping all lands you control.
  6. Repeat.
  7. Once you have infinite mana, you may use it to activate Zacama's abilities.

What the combo produces