"The road is long, but it is worth the journey, for a true master of Form Three is invincible."

Form III, also known as Soresu, the Way of the Mynock, or the Resilience Form, was the third of the seven classic forms of lightsaber combat. Soresu was developed during the widespread emergence of blasters as offensive weapons. Essentially a development on Form I blast-deflect training, Soresu relied on tight bladework and subtle dodges to provide maximum defensive coverage, minimizing exposure to ranged weaponry. Over time, Soresu transcended this basic origin and came to be considered the ultimate expression of non-aggressive Jedi philosophy.

Like Makashi, Soresu relied on economy of motion and energy efficiency, keeping up constant blade movement to build up momentum and minimize energy expenditure. Form III focused on strong defensive technique to essentially outlast an opponent, waiting until he or she began making mistakes due to frustration or fatigue, before taking advantage of these lapses and countering. However, despite its effectiveness, Soresu would receive heavy criticism due to its lack of offensive capabilities, as it facilitated survival rather than victory. As an answer to these weaknesses, the highly aggressive Ataru and Djem So forms would be developed side-by-side.