Originally supposed to be a fireworks launcher (hence the tube and 3d printed cartridge inside) but i changed my mind and built a glorified controller instead.
It casts edgy spells in wow depending on pre-programmed moves that emulate in-game animations.

BoM is a single 1k pot with an Arduino Leonardo (Uno doesn't work because it doesn't have USB HID on its own).

I am considering taking it to the next level and add haptic/more pots to make it work in VR with Unity

https://youtu.be/LC04xdnB83w