Power Rankings

Each Mana Specialist are divided into official tier lists that are divided by power alone. Each rank is determined by the local law enforcement.
Ranks are classified in 3 letter tiers, with each repeating letter meaning one step closer to a rank up.
Examlple: C --> CC --> CCC --> RANK-UP EXAM --> B
Stylized as shown here: C --> C² --> C³

G Rank - Civillian. No obvious innate magical powers.
F Rank - Civilian with incredibly low mana output. Can cast basic spells that help with daily household chores.
E Rank - Civilian with some training with the arcane arts. Can cast a single offensive spell, but will become incredibly exhausted.
D Rank - Officially training under some professional organization that specializes in the arcane. Considered novices.
C Rank - Most ranks given to freshmen at the Godweapon academies. Can regularly cast offensive spells, along with various defensive spells. Can cast a P.M.B (Passive Mana Barrier) around them, but not for long.
B Rank - Experienced students who are authorized to engage Villains on sight. Considered to be sufficiently trained.
A Rank - Fully trained students/graduates who have some degree of mastery over their powers. Usually enlist in the military or law enforcement.
S Rank - Incredibly trained individuals who are at the near peak of mastery of their powers. Most famous Superheroes are in this tier.
SS+ Rank - Near apocalyptic levels of power, only rivalled by the Godweapons themselves.
SSS++ Rank - Power that is on par with each of the Godweapons.
∞ (MUGEN) Rank - Infinite levels of power. Not a single person has been recorded with this rank. Here for posterity. Theorized to be able to destroy universes.