what form does ahsoka use

Ahsoka Tanos lightsaber style is a variant of Form V, which emphasizes quick blocks and parries that allow the fighter to transition into a counterattack. Specifically, Ahsoka uses the Shien variant of Djem So, which allows her to wield her shorter second lightsaber in her movements. This added touch is what makes her combat style so unique and recognizable. The Shein variant of Djem So adds an extra element of defense to Form V and was particularly useful when it came to deflecting blaster bolts back toward opponents, as Ahsoka did to survive Order 66.