Phyrexian Altar + Wall of Deceit + Yedora, Grave Gardener

GU identity

Commander legal

The 3 combo pieces

How to execute it

  1. Activate Phyrexian Altar by sacrificing Wall of Deceit, adding {U}.
  2. When Wall of Deceit dies, Yedora triggers, returning Wall of Deceit from your graveyard to the battlefield face down as a Forest land.
  3. Activate Wall of Deceit by tapping it, adding {G}.
  4. Activate Wall of Deceit's morph ability by paying {U}, turning it face up.
  5. Repeat.

What the combo produces