Luis discovered another benefit of body-refining techniques:
They could increase a cultivator's success rate during the Foundation Establishment process. Of course, this was for traditional cultivators.
It was widely known that achieving Foundation Establishment required not only Foundation Establishment Pills but also the assistance of at least a second-tier spiritual vein.
These two resources were essential because, during Foundation Establishment, a cultivator's true qi transforms into true essence.
Unlike the docility of true energy in a cultivator's Qi Sea under normal circumstances, the transformation of true energy into true essence during the Foundation Establishment process caused violent expansion in the Qi Sea.
At this point, the stability of the true essence became critically important.
