No matter how powerful Vasavi Shakti, imbued with the power of three gods, was, it ultimately could not withstand the Sword of the War God that eroded civilization.
In her White Titan form, Attila's Noble Phantasm, "Tear of the Star, Sword of the War God," had two modes of release.
The first was pure destructive light. Upon releasing its True Name, it would unleash enormous pillars of light from the distant heavens upon a location designated by Attila, annihilating a wide area. Put simply, it was a laser strike from satellite orbit.
Because of its straight-line nature, this mode was more suited for attacking fortified positions.
The second was what she was using now. Beyond its pure destructive power, it also contained the ability of the giant Sefar—the power to absorb and assimilate "civilization."
Thus, the divine power that destroyed all things became an endless supply of "nourishment" before the meteor-like radiance of the sword. As the two attacks clashed, the brilliance of "Tear of the Star, Sword of the War God" not only failed to diminish, but continued to grow, eventually surging back against Vasavi Shakti and completely overwhelming it.
Karna had still underestimated Attila's upper limit.
Back then, Attila had been able to defeat the primordial gods of the earth with merely a fourth-stage Sefar body. Yet Sefar's limit was not the fourth stage, but the seventh stage, equivalent to a star.
To confront an Attila like this head-on, perhaps only Tamamo-no-Mae herself as she was now, or the true bodies of the three supreme gods of India at their peak descending and truly merging into one, would stand a chance. Otherwise, victory was simply impossible.
Let alone Karna, who had exceptionally acquired the power of three gods in the body of a Heroic Spirit.
He was nowhere