Altar of Dementia + Nim Deathmantle + Peregrine Drake

U identity

Commander legal

The 3 combo pieces

What must be in place

You control up to five lands that can tap to produce at least {4}.

How to execute it

  1. Activate up to five lands by tapping them, adding at least {4}.
  2. Activate Altar of Dementia by sacrificing Peregrine Drake.
  3. When Peregrine Drake dies, Nim Deathmantle triggers, returning Peregrine Drake from your graveyard to the battlefield, and attaching Nim Deathmantle to it.
  4. When Peregrine Drake enters the battlefield, it triggers, untapping up to five lands.
  5. Resolve the Altar of Dementia ability from step 2, causing target player to mill cards equal to Peregrine Drake's power.
  6. Repeat.
  7. If the lands can tap to produce at least {5}, this combo nets infinite mana.

What the combo produces