Blade of Wind— Squall

An enhanced version of Blade of Wind invented by Shintai, where by emitting chakra from his finger and moving his fingers rapidly, Shintai becomes capable of releasing many compressed blades of winds at different angles, at once, that covers a substantially larger area and making it capable of targeting a larger group of people at once, while retaining its precision. The rapid movement of chakra-based wind blades create an actual column of air in the surrounding area, this air column is strong enough to lift ninja tools off the ground; thus giving this technique its name. Instead of being repeatedly struck by an invisible longsword, it is likened to being struck by dozens of kriegsmesser at once.

Since the blades retain their invisibility, the increased numbers and speed of execution make them significantly harder to react to let alone counter without the aid of dōjutsu and extensive combat experience.

Senjutsu Influence
When in Sage Mode, Shintai can use a senjutsu-enhanced version known as Sage Technique: Blade of Wind— Squall (仙術・風の刃­—疾風, Senjutsu: Kaze no Yaiba— Hayate) that allows Shintai to create an entire field that bombards a number of opponent(s) or larger opponents such as summons with tens of thousands of such blades that have their sharpness further increased.