Flash Burst (一閃放出, Issen Hōshutsu) a concentrated and intensified version of Flash, a technique commonly associated with the Samurai native to the Land of Iron. Like its parent technique this skill releases a sharp arc of chakra from the user's blade towards an intended target. Conversely though, the wave of chakra utilized with this skill is generally much more intense, appearing a shock wave of bright illuminated energy. Additionally, rather than relatively small crescent-shaped projectiles, Flash Burst is usually manifests an attack of much larger volume. As such, this technique can cause a much greater level of destruction, compared to its predecessor it terms of both cutting potential and overall scale.