Stygian Lignan crystal (RoDs)

"A Crystal of incredible power and completely indestructible, the Stygian Cryst is its parent and template, unlike the Kaiburr crystal these Stygian Lignan will constantly be produced by the Stygian Cryst at a will."

- Lord Vitiate revealing the Stygian Lignan Crystals used in his Lightsaber, and showing him the Stygian Cryst.

A powerful Lightsaber Crystal of the Darkside descended from Sith Alchemy and broken off from the original, living mother Crystal: the Stygian Cryst, the cut off crystals were used by Lord Vitiate's most loyal Sith Servants and Guards in their lightsabers.

Appearances

 * Return of Darkness series
 * Season One - Rebels within Rebels