Kibbles Alternate Artificer v1.7 - Build your powers and stand on the field as a self-made hero of ingenuity! Cannonsmith, Gadgetsmith, Golemsmith, Infusionsmith, Potionsmith, Warsmith, and Wandsmith. : r/UnearthedArcana
The Sharpest Tools - 16 Artificer Subclasses | GM Binder