A purely slaughtering Evil Blade was certainly astonishingly powerful.
But if an Evil Blade had not been refined, or if its master was absent, then no matter how strong it was, it would ultimately lack a degree of adaptability.
It was unknown whether the Evil Blade before them had an owner. Yet it was clearly using some special method to destroy the Heaven and Earth Spiritual Qi of the Ancient Immortal Sect while further refining itself by devouring the Ancient Immortal Sect's sixth-grade Spirit Vein.
By this point, its evil qi and Baleful Intent were overwhelming... it had evidently reached the final stage.
This was precisely when the power within the Evil Blade was at its greatest.
If it contained further transformations, the situation would become exceedingly dire.
Su Shi'er's plan was simple: this move was mainly meant as a test.
But if an opportunity arose, he would decisively change tactics and use thunderous methods to destroy this Evil Blade completely.
As for the thought of claiming this Evil Blade, whose grade rivaled an ancient spiritual treasure, and taking it for himself, it had crossed his mind.
But it vanished in an instant, dismissed by him at once.
The countless bones and remains here showed that, over the past hundred years, this Evil Blade had devoured the blood essence of an unknown number of living beings.
With such heavy evil qi and Baleful Intent, it would inevitably affect whoever held it.
The Divine Emperor Sacred Art he cultivated was a power of utmost firmness and pure yang. Controlling such an Evil Blade would only cause the two to restrain one another.
Even if he suppressed the evil qi within it and put it up for auction or trade, once such an evil object entered the world, it would surely bring