The speed of genetic evolution is greatly related to a person's innate physique and Beast Soul, for instance, the difference between those possessing rabbit Beast Souls and tiger Beast Souls. People with rabbit Beast Souls need less Genetic Potion for evolution and evolve somewhat faster, but they also reach the evolution limit more easily.
For many with rabbit Beast Souls, it might be impossible to evolve beyond Intermediate or Advanced Primordial Genes.
Even at the Advanced Primordial Gene stage, there's a disparity in combat power between individuals with rabbit Beast Souls and those with tiger Beast Souls, with those having tiger Beast Souls being significantly stronger.
In Gu Bo's view, Yang Xiao spent eighty million Crystal Coins, and each of his Four Attributes only increased by 6 points; the process to upgrade to Advanced Enhanced Genes is not even half complete. The closer one gets to the end, the more Genetic Potion is needed for each upgrade of just 1 attribute point.
