Mirrorworks + Ashnod's Altar + Myr Retriever
Myr Retriever in hand. All other permanents on the battlefield. available.
- Cast Myr Retriever
- Mirrorworks triggers
- In response to the trigger, sacrifice Myr Retriever to Ashnod's Altar, adding
- Resolve the Myr Retriever death trigger with no targets
- Pay for Mirrorworks' trigger, creating a token copy of Myr Retriever
- Sacrifice the token copy of Myr Retriever to Ashnod's Altar, adding
- The token copy of Myr Retriever triggers, returning Myr Retriever from your graveyard to your hand
Infinite sacrifice triggers. Infinite ETB. Infinite LTB. Infinite death triggers. Infinite storm count.