Prerequisites
- Myr Welder on the battlefield
- Empowered Autogenerator in exile
- Gauntlets of Light on the battlefield
Steps
- Activate Myr Welder using Empowered Autogenerator's ability by tapping it, putting a charge counter on it and adding
for each charge counter on it Activate Myr Welder by paying 
, untapping it - Repeat
Results
Required Cards 3
Myr Welder
Artifact Creature — Myr
Empowered Autogenerator
Artifact
Gauntlets of Light
Enchantment — Aura
