Fist of the Wind God

Fist of the Wind God (風神の拳 Fūjin no Ken) is an offensive spell that can be used by the various magics that utilize the element of air.

Overview
A powerful spell that combined the physical skills of the user and augments them with powerful Wind-based magic. When utilizing the Fist of the Wind God, the user gathers a spiraling flow of air from the surrounding area, cloaking and compressing it into a violently swirling sphere around their fist. The user then connects their fist into the target in the form of a very powerful punch; physical contact alone is enough to disrupt the internal organs within the body and crack the bones of the individual the first makes contact with. At the moment of impact, the wind is released from the user's fist in the form of a furiously rotating whirlwind, a cyclone, that is enough to entirely rend asunder the target. The cutting nature of these powerful currents are enough to destroy all but the strongest of metals, and it slashes away at the body of the opponent in the form of invisible and miniature blades of wind.

The primary weakness of this technique is simply predictability; this technique requires speed to perform, and it is easiest to pull off successfully when the user moves in a straight beeline towards their opponent. However, this makes the Fist of the Wind God a telegraphed attack; any opponent paying the slightest bit of attention can see what their opponent is aiming to do and successfully counter it, making this technique unreliable in a one-on-one match.