Infinite Reflection + Sharuum the Hegemon

WUB identity

Commander legal

The 2 combo pieces

What must be in place

Infinite Reflection attached to Sharuum.
You have a way to cause another artifact creature to enter the battlefield under your control.

How to execute it

  1. Cause another artifact creature to enter the battlefield as a copy of Sharuum.
  2. Put the copy of Sharuum into your graveyard due to the legend rule.
  3. The copy of Sharuum's enter-the-battlefield ability triggers, returning an artifact creature from your graveyard to the battlefield as a copy of Sharuum.
  4. Repeat from step 2.

What the combo produces