The Mawcannon used by Blight Drone Daemon Engines is smaller and takes the form of an actual weapon rather than a natural ability of the construct. The Blight Drone's Mawcannon is located on the front of the creature, just above its Reaper Autocannon. The Mawcannon of the Blight Drone differs from the Soul Grinder's in several ways, first of which is that it is smaller and less powerful. As a Daemon Engine of Nurgle, the Blight Drone's Mawcannon fires out gouts of corrosive toxic bile that is powerful enough to eat through metal and liquify flesh in seconds as opposed to the Soul Grinder's radiant Warpfire. The Blight Drone's phlegm attack is similar to that of the Soul Grinder, yet is smaller in area of effect and deals less damage to its targets.