Originally posted by Rewmac
Superman's bioaura belongs to him it's like sucking in someone's soul. You can't just control his aura. In this way none would need K-nite. The reason why there is this aura is because DC needed to explain his main character a bit more to the fans and they did a good job with but it's like Juggernaut without his magical first forcefield which enables him to be unstoppable and invulnerable.
Bioaura is charged by the Sun. I can't explain this more. But even without the bioaura he would heatvision right into Storm's eyes from 200 km's and she would not even know what happened. And yes she has to see Superman to hurt him. But she can't see hurt him though. Heat vision into eyes and then a little speedblitz from 200 km 😄 Or heatvision into the eyes from 3 meters.
The second source of his powers is Superman's bio-aura that acts as effective an energy containment device as ever seen in nature. This field is constantly reclaiming stray electromagnetic energies from the environment and converting them into this cellular protein (for the remainder of this report it shall be called Meta-ATP).
The energy for the meta-energy protein in Superman's body is captured by his biological electromagnetic reclaimation aura. This invisible (to the naked eye) structure acts as a radiant energy collector that creates an energy-retentive skintight force field capable of absorbing and converting cosmic radiation (solar, radiant and electromagnetic energies).
One aspect of the energy gathered by this field is that there is almost no electromagnetic waste. This biomatrix recycles almost all of its radiation-harnessed energies. Otherwise, Superman would glow with a distinctive signature, easily detected by others, whenever he uses his powers.
Ororo can steal electrons from the cosmically powered energy being Stardust, and also take electrons from Stars and other celestial bodies. I doubt his "aura" would be a problem for her.
They do fight to the best of their ability, remember.
Additionally, Storm can control the solar winds which travel at 1.5 million miles per hour. I doubt she would have a problem with his heat vision.
She would still lose, I'm just saying......
Supes aint all that. 😮💨