The thing is, I'm not entirely certain how to proceed. Let me post the description, then I can voice my concerns.
Reimant Blade (1. Not sure if Reimant is to Reimancy as Aristocrat is to Aristocracy)
A combat style which takes the martial prowess of the sword, and adds the elemental component of Reimancy. More warrior than wizard, the practitioner of this style augments his swordsmanship with an element, not the other way round. His weapon is, first and foremost, his sword.
Because the practitioner is not truly a wizard, he will never be able to control more than one element. Instead, increasing proficiency in this style allows the swordsman to produce larger, more powerful, more elaborate effects, at longer ranges.
(2. How exactly would this skill work? Would it need prerequisites in Sword and Reimancy, or would it simply be a skill you'd build up by itself?)