Void Spear
developed by the Chestrashi race, this biological spear appeared to be a hollow, metal shaft with a serrated blade on the front and a set of guidance vanes at the tail. However, when the blade struck living flesh, it began to break down, releasing thousands of toxic microbes into the target's body. These microbes attacked the nervous system and skeleton of the target, causing a rapid debilitation which was much more devastating that the simple penetration of the blade.