Staying in the Dadangar Subcontinent all this time, Aksai had truly exhausted his means of upgrading his external strength.
He had taken almost all of his acquired techniques to their peaks within his current cultivation base, but every technique came with an upper limit.
Unfortunately, the techniques he had acquired so far had either reached that limit or were not far from reaching it.
Although the puppets' ranks had been increased and they could be used to deal with native 3rd Order cultivators to some extent, they were still of little use against the imperial cultivators.
However, there was still one frightening aspect of the Devil's Den formation that Aksai had never used in the past because he feared the possibility of being apprehended by Spirit cultivators stronger than himself. This was the only path that remained largely unexplored by Aksai.
