Storm Release: Thunderclap

After using Storm Release Secret Technique: Demon Dragon Storm, Ken draws natural lightning directly from the thunder clouds to supplement the power of his strike and controls it with chakra. Because the clouds absorb chakra, the attack's destructive power can be enhanced by absorbing more chakra. The strike reaches the ground incredibly quickly and is powerful enough to destroy a mountain. It can take a while to set this technique up and should the target avoid the strike, the clouds would to absorb more chakra for Ken to use the attack again.

Trivia

 * Even though it is listed as a storm release, it is a lightning release jutsu used after a storm release jutsu.