Chapitre 2: Guide to creating your alchemy Races. Volume 2 Races of War

to start it off is the Mk II they were made as someone trying to gain a more versatile version of the original Mk which couldn't fight for prolonged periods of time because their mechanical parts caused them to either run out of power and collapse or die of hunger as what they ate was used as fuel for the mechanical parts. So they made the Mk II with a sword-like appendage which could grow and shrink in size tho growing it in size would cause it to be more pronto breaking as the metal is stretched thinner and thinner. While their other appendage was a gun type which has 3 modes flame thrower, Slime Shells, then the common Metal rounds. The gas thrower uses the gel from a slime spews it out of a spout then ignites it creating a stream of Elemental flame. The Slime shells are made by compressing a bunch of slime into a 1-inch ball then freezing it causing them to explode in an elemental furry when broken. Lastly, the least used weapon the Metal rounds nothing really special about these rounds as they are the same rounds used in dwarven blunder bust small metal balls propelled by an explosion to cause a lot of damage at point of impact.