Altar of Dementia + Eternal Witness + Morophon, the Boundless + Saffi Eriksdotter

WUBRG identity

Commander legal

The 4 combo pieces

What must be in place

"Human" or "Scout" chosen with Morophon..

How to execute it

  1. Activate Saffi by sacrificing it, targeting Eternal Witness.
  2. Activate Altar of Dementia by sacrificing Eternal Witness.
  3. When Eternal Witness dies, Saffi triggers, returning it from your graveyard to the battlefield.
  4. When Eternal Witness enters the battlefield, it triggers, returning Saffi from your graveyard to your hand.
  5. Resolve the Altar of Dementia ability from step 2, causing target player to mill cards equal to Eternal Witness's power.
  6. Cast Saffi by paying {0} due to Morophon.
  7. Repeat.

What the combo produces