This subsystem is obsolete and has been replaced by newer technology Comprised of countless nanomachines that enhance the energy flow from a ship's reactor core, this engineering subsystem offers a pilot the option of increasing the power grid of their vessel. Although the empires mastered energy grid upgrades many centuries ago, the adaptation of old designs to the new Tech III paradigm has been a more recent breakthrough. Subsystem Skill Bonus: 5% bonus to power output per level.