C165 Ancient Immortal Cave

Whether it's arrays, weapons, or medicinal pills, the classification of each realm's grades is quite distinct.

In the realm of alchemy, a Rank Four Alchemist Grandmaster must reach the God Refining Stage to successfully concoct Grade Four Medicine Pills. Yet, this rule isn't set in stone.

For instance, a lower-level Martial Cultivator might overcome a higher-level one. Similarly