The Fusion Flamers light up a half dozen corpses and acrid black smoke fills the air, followed by enraged shrieking from the Klem lines.
They might not understand Mecha technology, but the smell of their own kind burning is unmistakable, and the entire Klem force begins to charge toward these offensive invaders.
Once they cross the six hundred meter mark the artillery Bombardment begins, blasting the thick brown chitin apart and adding a new layer of texture to the field of smoldering craters. This time the target doesn't change, as more and more Klem continue to charge into the target area, desperate to avenge the insult to their might.
[By the Emperor, someone should warn people about those Disruptors. That is absolutely disgusting.] Major Pippin complained when the fastest of the Klem warriors reached the five hundred meter line and the radiation weapons boiled their insides, causing them to explode.