Altar of Dementia + Living Plane + Yedora, Grave Gardener

G identity

Commander legal

The 3 combo pieces

What must be in place

You control an additional nontoken creature.

How to execute it

  1. Activate Altar of Dementia by sacrificing another nontoken creature.
  2. When the creature dies, Yedora triggers, returning the creature from your graveyard to the battlefield face down as a Forest land and as a 1/1 creature due to Living Plane.
  3. Resolve the Altar of Dementia ability, causing target player to mill cards equal to the creature's power.
  4. Repeat.

What the combo produces