Forcesaber
Production information
Type	Melee weapon
Culture	Rakata
Owners	Xesh
Known locations	Lehon
Usage and history
Purpose	Combat
Era(s)	Before the Republic era
Affiliation	Infinite Empire

[Source]

The Forcesaber was a Rakatan invention in which powerful dark side energy was channeled through laboratory-grown crystals in glowing energy blades. The basic principles of this technology would later be developed into the prototype lightsabers used by the Jedi Order.

Appearances

• Star Wars: Dawn of the Jedi 1: Force Storm, Part 1 (First appearance)
• Star Wars: Dawn of the Jedi 2: Force Storm, Part 2
• Star Wars: Dawn of the Jedi 3: Force Storm, Part 3
• Star Wars: Dawn of the Jedi 4: Force Storm, Part 4

Sources

• Star Wars: Dawn of the Jedi 0 (First mentioned)