A nuke does damage in three stages, it irradiates heat and light...

A nuke does damage in three stages, it irradiates heat and light, it blasts and it scatters radioactive materials around. The bigger you go, the less relevant the radioactive materials become relative to the other effects as the heat irradiation has a much greater and more noticeable immediate effect. Effectively, when a nuke goes off, the temperature of the fireball is millions of degrees, but it dissipates relatively quickly.

Uiharu’s power potentially lets her maintain the fireball at exactly the temperature it was when it goes off, which effectively creates a micro-sized sun right inside the lower atmosphere, and it will keep burning anything and everything its light touches until Uiharu wants to turn it off. As if this weren’t enough, say you want to erase not only one third of the planet but the entirety of it, it would also superheat the surrounding air into plasma endlessly creating an ever-growing shockwave that could level mountain ranges.

Basically, Uiharu is an apocalypse machine if she wants to be and can get her hands on a nuke big enough (they exist).

This pasta is getting stale.

She'd get disintegrated; she can only handle normal temperatures, her only use is overclocking. Face it, you're waifu a shit.

E N T R O P Y

She can make her own temperature survivable while the temperature of everything around her is nuclear.

At level 5.

Then she'd still suffocate.

Also keeping your pillow from absorbing body heat.

She won't be within the flames. They're contained in a mini star ball.

The air around her will still be affected by the heat.
If she keeps the air at a constant temperature, it will be swept away and replaced with plasma.

No it won't since she's containing the constant heat in one place at level 5, defying the law of conservation of energy.

>No it won't since she's containing the constant heat in one place at level 5,
Then she's not accomplishing anything since the entire point of this thread is to let the heat of the explosion do damage.

>the entire point of this thread is to let the heat of the explosion do damage

If she controls where the heat will go and which parts of the air will combust, then she'll do damage that way.

>which parts of the air will combust,
That sounds like more effort than this is worth.
Unless she's very carefully preparing a tunnel through which she guides the heat and completely closes off the target area in a heat shield she will fail.
All this when she could instead just drop the nuke directly on the target or ask another level 5 to destroy it.

>That sounds like more effort than this is worth.

Not really, since it allows her to be impervious to her own powers.

When does she go blind from being next to a mini sun?

Her own powers aren't even dangerous.
It's like you're saying buying a steal gauntlet is a good investment because you never know when you feel like breaking your windows with your hands.
At level 5 (which is not a level that's open to her ability so all attributes of her power are pure fanwank) she's got plenty of ways to kill lots of people without employing a nuke.

>steal
*steel

She won't look directly at it, though.

>If she controls where the heat will go and which parts of the air will combust
Which she can't.

Completely irrelevant.

At level 5 she can.

She won't go blind if she doesn't look at it directly. Also depends on the size and brightness.

>brightness.
Nuke-bright.

>She won't go blind if she doesn't look at it directly.
The reflection from the surroundings will be more than enough.

Repeated tens wasted on pasta.

I just want more Raildex threads.

You forgot her potential to bring the entire unverse to heat death.

She can de-energize every incoming photon from the object since energy are pretty much tempeature.

Why bother when she can just take over an army of FIVE_Overs and command them from the comfort of her own home?

Her pussy stays hot and that's cool.

RADIATION

Radiation is an urban myth.
Fanta4 aren't real.