Deserted Temple + Matzalantli, the Great Door // The Core + Rings of Brighthearth

C identity

Commander legal

The 3 combo pieces

What must be in place

You have at least four permanent cards in your graveyard.

How to execute it

  1. Activate The Core by tapping it, adding at least four mana of any color.
  2. Activate Deserted Temple's second ability by paying {1} and tapping it, targeting The Core.
  3. Rings of Brighthearth triggers, causing you to pay {2} to copy Deserted Temple's ability, targeting Deserted Temple.
  4. Resolve both Deserted Temple abilities, untapping Deserted Temple and The Core
  5. Repeat

What the combo produces