"The only advantage of our profession is that we can upgrade without leaving the city. We can gain experience even without doing anything, and we're not bound by cause and effect. We don't need to eat and we're not afraid of death; we aren't affected by a lack of spiritual energy."
The Heavenly Venerate's explanation gave Xiao Jie a good understanding of the classification of Immortals' professions.
Currently, the most sought-after are the Creation Immortals—because they can create all sorts of things that are almost indistinguishable from real material. They can even create many modern technological products that only exist on Earth, making them akin to saviors for Immortals living in the post-apocalyptic wastelands.
Among combat-type Immortals, the most favored are the Physical type Immortals: Spirit Sword Immortals, Blood Extinguishing Immortals, Martial Arts Immortals, etc.
