Kakashi after forming the necessary handseals, lifts his arm up on the air, triggering an electrical discharge, that would explode in the sky serving as a flare signal.
Then, Kakashi focuses his lightning chakra in his body, before placing his hand on the ground, creating a surge of electricity and forming a lightning Web around him.
After that, kakashi takes out a fuma shuriken and channels his lightning chakra into it, before launching it at a nearby dummy, knocking it back, while also leaving a lightning trail behind the used shuriken.
Then, Kakashi focuses his lightning chakra in his body, before placing his hand on the ground, creating a surge of electricity and forming a lightning Web around him.
After that, kakashi takes out a fuma shuriken and channels his lightning chakra into it, before launching it at a nearby dummy, knocking it back, while also leaving a lightning trail behind the used shuriken.