Blight Drones

Blight Drones, also known as Bilecysts, are a Daemon Engine dedicated to the Chaos God of pestilence and disease, Nurgle. The Blight Drone is a seemingly weird conglomeration of insect larva, flying machine, and daemonic entity. The maddening, incessant droning buzz of their rotor disks echoing across the battlefield has become recognized as an omen of death by soldiers of the Imperium of Man. Stories from the maimed and rotting survivors of Blight Drone attacks are quick to spread through the ranks of Astra Militarum regiments that engage them in battle, each story having negative effects on morale and spreading fear and panic amongst the soldiers which has become a great concern for commissars. The threat to the morale and overall stability of a regiment has been deemed so serious that any guardsmen caught retelling.