I just thought of this laste nite right before I fell asleep (you know when things get all oggaly and your thoughts start acting weird)
biological warfare, basicly it would be a lessor form of blight that would be in the form of a suicide chassis, when it detonates it would releace it roughly the area of a supernova, but if the vec is destroyed the microbe is only releaced in the area of a starflare
why does that matter? I'll get to that, the microbe does not behave like the normal blight we've all been eaten by, for one it would only effect vecs, as it is not strong enough to go against buildings, second, it dosnt continusly expand, after its initional releace any other vecs that come in contact with it will get infected, this infection will disable the drive system and slowly take away hitpoints untill the unit dies, whenin the microbe will spread to another supernova sized area around the newly destroyed vec,
this can be prevented if the infected vecs controller is quick enough to self destruct it, the internal explosion will be enough to destroy the microbe, but normal weapons fire would not
third, the microbe is not permenent, after a set time where it has not come into contact with a vec the microbe will die and the ground would become normal again
also, if you feel like it, there may be a side effect of reshurching this tech, the adv lab may release a version of this microbe, or it may let out the full blown blight, just to keep people on their toes lol
let the shutting down begin!!!