''The Hundred Ways to Refine Demons'' was indeed profound and unpredictable, and the demon refining methods recorded in it were simply unbelievable, some of which were even able to contend with [True Realm] experts.
Take, for example, the method to refine a [Corpse Demon King].
Once completed, fire cannot burn, thunder cannot move, swords cannot injure, charms cannot kill... Yin and Yang cannot fall, it cannot be attacked, it is simply unparalleled in its ferocity, and even [True Realm] experts can be slain by it.
Because of the terror of this [Corpse Demon King], it is also quite difficult to refine it. Not to mention other factors, the [Octopole Land] mentioned above is immensely difficult to find.
Since ancient times, only the Taoists of Dragon Tiger Mountain have been suspected of refining such demon beasts.
"Dragon Tiger Mountain... they really dare to do anything."