EDHREC - Muzzio, Visionary Architect (Commander) - Artifact Theme | Metal working, Colossus, Magic the gathering cards
Top 30 EDH Artifact Supports in "Magic: The Gathering" - HobbyLark
The 10 Best Artifact Creatures In Commander
The Best Artifact Commanders
There just isn't any Izzet Commanders that interact with artifacts the way I want to interact with them. So here is a custom Commander that is basically a mix of two non-legendary