For tiers 13 and higher theyre names are the same as mages
For tiers below 13 theyre
1 Nascent knight Apprentice
2 beginner knight Apprentice
3 skilfull knight Apprentice
4 master knight Apprentice
5 new aura
6 Nascent aura knight
7 beginner aura knight
8 skilfull aura knight
9 master aura knight
10 Imperial aura knight
11 divine aura knight
12 king of aura