How much can a spell/physical ability be customized?
I am curious if, with my character, I will be able to modify some aspects of a spell or physical ability: for example its mana/strength cost, damage, aoe range, spell size, cooldown, projectile/weapon speed, casting speed. I know that this kind of customization may break the game, but maybe there can be a system to balance it. What do you think? I still don't know the fight mechanics, but I would like something deep and interesting