Judicators of Qud

Argyve's noise complaints have finally awoken Qud's moldering Judicators, robotic sentinels of the distant past come to crash Grit Gate's annual Halloween Party.

Judicators come in two variants, a friendly variant that primarily spawns in the ruins, and a hostile variant flanked by explosive drones that primarily spawns in baroque ruins. 

Both rely on volatile but long-lasting neutron reactors. If you're in need of a consistent supply of neutron flux, killing a few could come in handy.