Sokan

"It's over, Anakin. I have the high ground!"

- Obi-Wan Kenobi to Anakin Skywalker

Sokan was a form of lightsaber combat.

Developed by the ancient Jedi Knights during the Great Hyperspace War, Sokan combined tactics that allowed for evasion and mobility of Form III, with the kinetic motions of Form IV combat. Sokan involved swift strokes of the lightsaber, which were aimed towards the opponent's vital areas, in addition to quick tumbles and movements. Combatants made use of large amounts of terrain, trying to maneuver their opponents into vulnerable areas during the course of battles that involved Sokan techniques.This technique allowed for great speed and mobility and left no openings in ones defense.

Obi-Wan Kenobi was a master of Form III and very advanced in Form IV Sokan uses powerful strokes of Form IV to defend against stronger forms of lightsaber combat like Form V and Form VII, but fliping and long reach moves are replaced by Form III defense.