Universal mana core ranking
Primordial Rank
Unknown...
Divine Rank
Realm of the gods. It was stated that avatars who were the embodiment of god's mortal form possess the same potential.
Mythic Rank
Unknown...
......Level cap- Saint rank is the maximum level allowed for mortals. Beyond the saint realm exists a ceiling that prevents mortals from crossing farther. Only individuals who possess divinity and approval of the gods can cross this threshold.
Saint Rank
While the existence of the Saint realm was confirmed, not much information is known except for the fact that it's the pinnacle of strength for mortal beings. There are many legends of people who reached this rank. Presently, there are seven people who are believed to have reached this rank. Although it's unclear whether they possess Saint rank potential, and whether they have actually reached this stage or have used other methods to surpass their limits.
Royal Rank
Only a handful of people were born into this world with Royal rank potential. Should they possess enough talent and manage to survive long enough, they are destined to become the strongest individuals in this world.
Grand Rank
A majority of the strongest warriors and fighters find themselves in this category. While many were born with the potential to reach this rank, only a handful of people possess the time, dedication, opportunities and resources to reach this rank.
Noble Rank
Standard mana level for fighters in this world. The strongest academy students and warriors in the early stage of their journeys find themselves in this rank.
Common Rank
Individuals with the lowest mana levels who utilize basic mana techniques fall into this category. Usually, commoners who lead ordinary lifestyles fall into this category.
Frail Rank
Frail rank individuals are rare to come by in this world dominated by magic. Individuals with a lack of mana or aura due to sicknesses or a damaged mana core fall into this category.
Skills- Certain individuals possess one or two skills when they are born. Skills are graded as common, rare, and unique.
Common- Common skills are incredibly useful in day-to-day lives, and different variations of the same skill exist with different weaknesses.
Rare- Rare skills are possessed by scarce individuals. They are incredibly useful in combat but consume a large portion of mana and stamina.
Unique- Unique skills are possessed by a handful of people. Only one version of the skill exists in all of existence. There are no known records of individuals who are born with unique skills. They were acquired in extreme circumstances, and the conditions for success are unclear.