The Non-Canon Expert looks at the unique attributes behind a lightsaber combat form that was expressed as allowing every member in the history of the Jedi Order who achieved true mastery of its techniques to never be defeated in lightsaber combat, explaining it’s benefits against Sith opponents and important examples of its use from within the lore. This is a Legends story discussing lightsaber combat with information found in a number of Legends sources, but primarily within «Star Wars: Jedi vs. Sith: The Essential Guide to the Force,» The Jedi Path reference book, the Book of Sith reference book, «Star Wars: Darth Bane: Rule of Two,» «Star Wars: Darth Bane: Dynasty of Evil,» and the Episode 3: Revenge of the Sith novelization.