Lu Xuan summoned the Chaos Heaven Stabilizer Bell in the nick of time and blocked that fatal attack.
The usual spiritual weapons wouldn't have been enough to block the attack. Since the bell was capable of traversing space, it was able to appear right above his head and blocked that last attack from the Great Ancestor of the Jiang family in the nick of time.
The Jiang family was done for.
That was the thought that appeared in the minds of everyone present whether they liked it or not. The Jiang family was truly done for.
All of the fighters from the Jiang family who were deemed formidable enough to hold their own were all dead. The clan was robbed of any chance of being protected by such fighters on the surface, and they lost protection from their Great Ancestor from the shadows to the hands of that young man as well.
The Jiang family was completely robbed of any means of defending themselves from those who had their eyes on them.