Ashnod's Altar + Derevi, Empyrial Tactician + Othelm, Sigardian Outcast

GWU identity

Commander legal

The 3 combo pieces

What must be in place

Othelm does not have summoning sickness.

How to execute it

  1. Activate Ashnod's Altar by sacrificing Derevi, adding {C}{C}.
  2. Activate Othelm by paying {2} and tapping it, returning Derevi from your graveyard to the battlefield tapped.
  3. Derevi enters the battlefield, untapping Othelm.
  4. Repeat.

What the combo produces