Official Move Approval IV

[Clownpiece]

Flare Up (Area Attack, Area Defense) (300): A quick, radiation/plasma burst move designed to help clear objects and people away from Utsuho. Drawing power from the nuclear fuel that feeds her, Okuu releases excessive amounts of beta radiation into the air around her, burning anyone unlucky enough to be within a meter radius. These leave radiation burns rather than her standard nuclear heat burns, causing a more deep and thorough pain than the skin-deep burns caused by most other attacks. Unlike pure heat burns however, the invisible wounds it leaves aren't nearly as permanent and debilitating, even if they do hurt a lot more in the short term.
This radiation also reacts with the air, creating a series of weak nuclear fission blasts as the air molecules are torn apart. These blasts last for less than a second, but are intense enough during that time to burn away or deflect some weaker attacks. It takes less than a second for Okuu to charge this move, but since she must draw energy unprepared, it quickly exhausts her if used more than once.

Maybe change the charge time to two seconds? It seems pretty useful and 2 seconds is still a pretty quick charge time.

Flare Up (Area Attack, Area Defense) (300): A quick, radiation/plasma burst move designed to help clear objects and people away from Utsuho. Drawing power from the nuclear fuel that feeds her, Okuu releases excessive amounts of beta radiation into the air around her, burning anyone unlucky enough to be within a meter radius. These leave radiation burns rather than her standard nuclear heat burns, causing a more deep and thorough pain than the skin-deep burns caused by most other attacks. Unlike pure heat burns however, the invisible wounds it leaves aren't nearly as permanent and debilitating, even if they do hurt a lot more in the short term.
This radiation also reacts with the air, creating a series of weak nuclear fission blasts as the air molecules are torn apart. These blasts last for less than a second, but are intense enough during that time to burn away or deflect some weaker attacks. It takes about two seconds for Okuu to charge this move, that can be done either in the air or on the ground, and during which she can make small, basic movements like ducking or a short side-step, anything larger will break her concentration. Since she must draw energy unprepared for this attack, it quickly exhausts her if used more than once.

Would this work, or should I just remove the ability to move completely?