Shien dubbed it the Perseverance Form. Shien was described as being well-adapted to guard against blaster fire and enemy strikes without compromising one's ability to launch powerful counterattacks. The style worked best when countering attacks from multiple opponents, and was typically less effective against a single adversary. With its focus on repelling blaster fire, Shien kept in mind that Jedi were often outnumbered by their opponents and needed to defend themselves while retaining offensive capability.
Skills:
Stance Change: You must have this skill in order to use more than one stance. The first skill taken for lightsaber determine your primary stance and is the only stance you can use till you take stance change (you do not need to get this feat more than once). In combat you must use this skill and state what stance you are switching to before using a skill under a different another lightsaber stance. ex stance change Shii-cho.
Barrier of blades: the user has a higher chance of deflecting blaster fire and a higher chance of redirecting the blaster fire.
Shien Deflection: Simultaneously deflect blaster fire and the user leaps towards an opponent