Altar of Dementia + Earthcraft + Rakka Mar + Thornbite Staff

RG identity

Commander legal

The 4 combo pieces

What must be in place

Thornbite Staff attached to Rakka Mar.
You control at least one basic Mountain.

How to execute it

  1. Activate a basic Mountain by tapping it, adding {R}.
  2. Activate Rakka Mar by paying {R} and tapping it, creating a 3/1 Elemental creature token with haste.
  3. Activate Earthcraft by tapping the Elemental, untapping the Mountain.
  4. Activate Altar of Dementia by sacrificing the Elemental.
  5. When the Elemental dies, Rakka Mar triggers, untapping Rakka Mar.
  6. Resolve the Altar of Dementia ability, causing target player to mill cards equal to the Elemental's power.
  7. Repeat.

What the combo produces