You can use some more mechanics to develop fashion:red energy crystals are a rare resource used for camouflage devices. Its application for other equipment could be expanded - super accelerators (increased speed or fast movement by 50-100 k), temporary amplification of the detection zone by a radar or a powerful radar working at the expense of a crystal for scanning systems, EMR pulse against NPC. If it is possible to introduce the possibility of accumulation and exchange of crystals, this could…