These are the two professions that will be mentioned often in this novel.
(Stated from Low~High)
Mages
Mage Apprentice
1st Rank~9th Rank Rune Magician
1st Rank~9th Rank Circle Magician
1st Rank~9th Rank Grand Magician
1st Rank~9th Rank Demigod
God (???)
Knights
Knight Apprentice
1st Rank~9th Rank Aura Knight
1st Rank~9th Rank Winged Knight
1st Rank~9th Rank Grand Knight
1st Rank~9th Rank Demigod
God(???)
Notes (Chapter 1):
MC's Mana is still akin to a 3rd Rank (Rune Magician), only its quality is so high that it could compare to a 9th Rank Rune Magician).
Meaning, if others use 5 Values of Mana, they can cast 2 Rune Spells. If MC use 5 Values of Mana, he can cast 10+ Rune Spells.