[@KoL] I realized I'm not as one hundred percent sure on my physics/power levels for this next post, so running this by the resident maths/gm.

[hider=Boom]~Interaction with Artoria, leaving when bunny ears sense danger, to counter the plasma~

Perhaps not taking the action Eos might expect with abusing her portals to absorb the attack and then release it back, Artoria felt she had no need to do so. She already had a plan to turn this newest attack against Eos that did not require that. She unleashed all of her power, and Ira, and Mephila's power, behind the Leviathan's breath, Artoria sent forth an impromptu glacier of ice at the incoming star of plasma, focusing on creating as much ice with as warm a temperature as ice could have. This was to meet her very special goal, which was not to defend herself, but to destroy KC-00032. Under the extreme heat of the plasma, the ice would be transformed into oxygen and hydrogen, and have a LOT of energy applied to it. Splitting a water atom into it's constituent parts required about 2.96 eV, and the plasma of a star met that requirement even at middling temperatures, and was soo, soo much hotter than that at its core. The heat applied to the ice would also cause explosions from the gas forming so rapidly and so hotly, creating a pressure wave and explosion, in addition to the extra explosion from freed hydrogen igniting. And then Artoria hit it from her side with all the stored energy Ira and Mephila's powers could draw upon from the Gates of Tartarus' stored lava, to make absolutely sure the whole thing exploded magnificently.

As this attack wasn't Eos' or Artoria's, but rather the result of their attacks clashing, Eos' anti-friendly-fire magic wouldn't be able to prevent it from harming allies, but neither would Artoria be able to use Manifest Destiny to do the same.

This would be equivalent to two faction leaders joining their powers to create as massive a purely physical explosion as they could. That would be threatening to the well being of KC-00032 under the most optimal of circumstances. This was happening, INSIDE the factory, the literally most devastating place the explosion could occur. Nukes had little to show compared to the true power of one faction leader, much less two (even if one was cheating with stolen powers and demonic advantage to get on that level).

Even with using a portal to shield herself from the frontal angle forces and Ira and Mephila's innate resilience, much of Artoria's body would be torn to shreds merely from the astronomical physical forces being exerted in this explosion. She would also likely splat against the top of the angelic barrier preventing exodus from the Factory, if it still existed. The Factory or the Barrier both being valid terms for "it" in the last sentence.[/hider]