Fire Release: Shatterforce

Gathering heat in between both hands the user focuses it until it cannot be condensed further. Manifested as a sphere of raw, glowing energy it is at first held at bay as if only for show. Then, given any cue, the user slams the sphere into the ground, causing it to explode with the power of pure heat behind it. The user is unaffected by this burst of power, but anyone within the radius of the blast suffers some unsettling consequences alongside the devastating concussive force it sends forth.