Ambush Commander + Ashnod's Altar + Yedora, Grave Gardener

G identity

Commander legal

The 3 combo pieces

What must be in place

You control at least one additional nontoken Forest.

How to execute it

  1. Activate Ashnod's Altar by sacrificing a nontoken Forest, which is a creature due to Ambush Commander, adding {C}{C}.
  2. When the Forest dies, Yedora triggers, returning the Forest from your graveyard to the battlefield face down as a Forest land.
  3. Repeat.

What the combo produces