Tang San himself, in the aspect of cultivation, was steadfast and diligent. He had elevated his Heavenly Fox Transformation and Time Variation Seal to the same level as his companions. His Mysterious Heaven Skill was steadily being cultivated at the eighth stage. For himself, he focused on both tempering his body and enhancing his Spiritual Power.
He actually didn't need to consume too many earthly and heavenly treasures, because he could directly absorb the purified and filtered spirituality of heaven and earth through the Golden Tree, which nourished his body and the Sea of Spirit more effectively.