Monomolecular energy cord

A monomolecular energy cord, also called a monomolecular laser sheath, was a type of energized sheath. An energy filament, monomolecular energy cords could be used in Kyuzo petars to increase the cutting power and deadliness of the weapons. Channeled along the conductive carbon edge of the blade, the cords were powered by rechargeable energy cells. Dryden Vos commissioned a custom pair of petars equipped with monomolecular laser sheaths which he used with deadly precision.