Most people who practiced martial arts acquired them in the latter days. Although they managed to master ancient martial arts, they couldn't make up for the innate defects within themselves. Because of this, reaching the divine level of cultivation was already a limit for them. If they wanted to enter further into the Half Step of Heaven Level, the only way was to remold oneself thoroughly to greatly change the physique of the body.
However, this legendary thing was hard to come by. Not only could it help to improve one's cultivation greatly, but it could also help to cross over the barrier of nature's law and reach the Half Step of Heaven Level. After reaching that, then one would be beyond the scope of ancient martial arts and become a legendary existence.
However, since ancient
