The Dim Darkness Sect contained three halls, the Non-Brightness Hall, the Primordial Darkness Hall and the Obscure Dimness Hall.
It was the Non-Brightness Hall and the Primordial Darkness Hall that were competing right now.
Both parties were Martial Grandmaster experts, one being at the late Essence Spirit stage while the other was at the early Essence Talisman stage.
While there was a gap between their cultivation bases, at this level, one's attainments in alchemy depended more on their individual skill, their cultivation bases not being a decisive factor.
Some Martial Grandmasters even had higher attainments in alchemy than Martial Saints. This was not all that rare a thing.
At the very least, after Yan Zhaoge had glanced twice at them, he felt that the Essence Spirit Martial Grandmaster of the Non-Brightness Hall might be somewhat more proficient in the area of alchemy.