Well, for now, no one will be able to do that (we are limited in editing skills).
By the way, I also have an idea that I won't be implementing. I wrote about it on VK, and this is my first time writing on the forum.
We could create hero classes – mages – where, instead of a racial ability, they would have one of the schools of magic. Then, such heroes with a mastery amulet would gain absolute magic – the effects of spells could be adjusted accordingly. Absolute chaos was present in NHF.
Of course, there should also be new centerperks related to magic.