The M-89 "Harbinger" Hover-Drones are a line of versatile robots designed by the United Planetary Federation Robotics Industry (UPFRI) to support Human soldiers on the battlefield and attack enemy troops while still hanging to existence on their own. These particular Harbingers have been dispatched (as of February 28th 2479, UPF Earth-related calendar) to the abandoned world of Arcadia 43, half of which is covered in vast and seemingly endless deserts. Only Harbingers were sent as Human soldiers are being sent on the frontlines of the Human-Klorr war. Arcadia 43 is known for its population of rebel soldiers, people who disagree politically with Earth's way of dealing with the War. Unfortunately, these rebels resort to violence to get their message across, and are about to launch an attack on New Malta, a peaceful colony planet in the next star system, Theta Tauri 5B. However, the rebels' plans have been put on hold since the arrival of a squadron of UPFRI Harbinger drones. They're here to shut this thing down.
About this creation
A crazed old rebel tries to attack one of the Harbingers with an antique sword. It's not likely that he'll defeat it, being driven insane by the heat of Arcadia 43's deserts. Also he should put the high powered plasma cannons and the Harbinger's elite defense system into consideration.
BLAMM!! As the rebel swings his sword, a twin blast of super-heated plasma punches a hole in his chest large enough to kick a small football through. The Harbingers then continue on their patrol to eliminate hostiles.