Altar of Dementia + Embodiment of Insight + Yedora, Grave Gardener

G identity

Commander legal

The 3 combo pieces

What must be in place

You control a nontoken land creature.

How to execute it

  1. Activate Altar of Dementia by sacrificing a nontoken land creature.
  2. When the land creature dies, Yedora triggers, returning the card to the battlefield face down as a Forest land.
  3. When the Forest enters the battlefield, Embodiment of Insight triggers, causing the Forest to become a 3/3 Elemental creature with haste in addition to its other types.
  4. Resolve the Altar of Dementia ability from step 1, causing target player to mill cards equal to the sacrificed creature's power.
  5. Activate the Elemental by tapping it, adding {G}.
  6. Repeat.

What the combo produces