[Northern Dipper??]: To begin with, taking the stars as the repository for the Dao, one can draw a strand of Big Dipper star power to temper one's inner strength, discarding the dross and selecting the essence, what remains is the True Qi.
When Tao Yu saw the result of his Deification process, he was utterly astonished.
Although at this time he had only the first strand of Big Dipper inner strength, the completion of Skill Deification still made him feel the qualitative change in that sliver of inner strength.
It had become more profound, more refined!
The inner strength that was initially refined through the Big Dipper had already far exceeded the mixed inner strength of Cheng Lixue.
But now, that strand of inner strength had undergone compression once again!
Tao Yu felt that the second Deification of the Basic Breathing Method had drawn in a strand of Free Energy filled with starlight, distinct from the rest.