Ashnod's Altar + Myr Retriever + Sai, Master Thopterist + Workshop Assistant

U identity

Commander legal

The 4 combo pieces

How to execute it

  1. Activate Ashnod's Altar by sacrificing Workshop Assistant, adding {C}{C}.
  2. Workshop Assistant dies, returning Myr Retriever from your graveyard to your hand.
  3. Cast Myr Retriever by paying {2}.
  4. Sai triggers, creating a 1/1 Thopter artifact creature token.
  5. Activate Ashnod's Altar twice by sacrificing the Thopter and Myr Retriever, adding {C}{C}{C}{C}.
  6. Myr Retriever dies, returning Workshop Assistant from your graveyard to your hand.
  7. Cast Workshop Assistant by paying {3}.
  8. Sai triggers, creating a 1/1 Thopter artifact creature token.
  9. Repeat.

What the combo produces