Empowered Autogenerator + Karn, the Great Creator + Voltaic Construct

Mana needed: {1}

C identity

Commander legal

The 3 combo pieces

How to execute it

  1. Animate Empowered Autogenerator using Karn, the Great Creator.
  2. Activate Empowered Autogenerator by tapping it, putting a charge counter on it and adding {1} for each charge counter on it.
  3. Activate Voltaic Construct by paying {2}, untapping Empowered Autogenerator.
  4. Repeat from step 2.

What the combo produces