CIRDAN'S POV:-
Domain. After a level of proficiency in magicules, creating a Domain is feasible, in theory at least. The hidden truth behind the Domains is that you not only must have control over your natural magicules but also it must be strong and precise enough to remove most of the other magicules present in the surrounding, in theory at least.
But there is a rule or perhaps a misconception? That you can't create a Domain unless you are at least 12yrs old because it is that time that your natural mana rings forms and lets you use your own magicules with no hindrance. That is why almost all the races teach their younger generation from 12yrs old. Some try to teach their children from a younger age, but in the end, it is but a minuscule improvement compared to the burst in improvement shown at 12 years of age, at least in theory.
'What am I just witnessing, though, right now?'
