1st Realm: Star Formation (At their strongest level, Star Formation people can destroy a city block without any problem.) – In this realm, one is supposed to form stars of mana within their mind space, and with each star, their strength is augmented in many ways.

 → One Star.

 → Two Star.

 → Three Star.

 → Four Star.

 → Five Star.

 → Six Star.

 → Seven Star.

{This is how the number of stars formed during the star formation realm conventionally. But there are people who have formed more in the history, reaching the maximum of Ten Star, Star Formation Realm.

They, however, are called Seven Star as well. One will be called Seven Star until they reach the next realm.}

2nd Realm: Star Connection (At their strongest, Star Connection people can level large mountains, turning it into dust.) – In this realm, one is supposed to connect their stars and fill them with the element they have an affinity with, giving them a star level boost for those elements.

 → One Connection.

 → Two Connection.

 → Three Connection.

 → Four Connection.

 → Five Connection.

 → Six Connection.

 → Seven Connection.

{Again, just like the star formation realm, this is just what most people know about, this is not the limit of a person. The higher number of stars they have, the more connections they would have, but no matter how many connections they make after seven, they would still be called Seven Connection realmers.}

3rd Realm: Constellation Formation (At their strongest, Constellation Formation people can destroy large countries.) – No information about this realm would be revealed yet. It will be when the book reaches a point where it won't be able to go on without this information.

4th Realm: ??

5th Realm: ??

Ranking of weapons are in correspondence to the power system.  A weapon that can take on a fully-powered attack from a one star, star formation realm entity but not from a two star entity without being damaged is called one star, star formation level weapon.

//// Author Note: If you guys have any doubts about the power system, then ask away. I answer your questions to the best of my abilities, but please be aware that I won't be giving any information that might contain spoilers. ////