sorry for my improper terminology before when i said balistics i was thinking more on explosives. so a blazer could ignite dynomite, smoke bombs , flash gernades ect...
i recall somthing about if a freurachem takes too much from his metal minds at ones it could hurt him such as too much streght makes them to bulky to move comfortably. given im not sure how well setting ones self on fire would work but i could be wrong...