Qin Fengming possessed countless treasures, and quite a few refining materials that could be classified as divine materials. What he had brought out this time was merely some of the rare items he had obtained from the Immortal's Remnant Land.
It went without saying that these materials contained immense amounts of various attribute energies. In the Dark Sea Region, it was not impossible to find refining materials comparable to them.
However, once a cultivator's cultivation reached a certain height, when refining a magic treasure or tempering their own intrinsic treasure, they would no longer use substitute materials when searching for materials.
The materials Qin Fengming had listed were all items he had obtained only after repeatedly comparing and carefully deliberating.
Materials with the same attributes and with energies that differed little certainly existed, but Qin Fengming naturally would not use those materials.
That was because the rarer the material, the purer the energy it contained, and the fewer impurities it had.
Even if a cultivator could purify materials during artifact refinement, some impurities within them could not be completely removed. They merely no longer affected the refinement. But if the material was pure to begin with, then after purification, it would naturally contain even fewer impurities. The resulting magic treasure would naturally possess greater power.
Upon reaching the Spirit Severing realm or the Profound Spirit realm, even a slight increase in a magic treasure's power was something all mighty cultivators pursued fervently.
Seeing these rare refining materials that had never appeared in the Dark Sea Region, the old man and the Burly Man, who had immersed themselves in artifact refinement for over a thousand or even several thousand years, could not help but show slight changes in expression.
It was like a habitual client of brothels suddenly seeing several young