I will simply explain power system
1 mana: Just mana/energy your power takes stamina moves too its simple like in every shit
2 awakening: awakening isn't end the you can Ascend and get MAX that's all
3: talents: most of talents do not use mana
Talents are simple abilities or buffs
4: ranks:
Superheroes have ranks: Student/someone who learns
Low-Class
Pro-class
Elite-class
Super-class
World-Class
World-class heroes are top heroes
world-class heroes are way beyond others Your country Top hero would be world class
One country can have more than one even a lot more than one world-class you just have to be in top 100
*top 100 heroes by Points you get point after every mission you do missions have classes from F to S* that's all simple heh