I believe that it is Arilcarion's Art of War that prevents the lightborn from being combatants. Mosirinde's Covenant dealt more with power and the forbidden sources thereof. It was she who forbade the use of blood magic and of draining the land and proscribed the drawing of power from the Flower Forests.
Continuity question Jan 26
(Anonymous) 2016-02-01 07:15 pm (UTC)(link)Re: Continuity question Jan 26
Did you know that the Otherfolk/Beastlings/Beastmen call her "Mosirinde Truefriend"? There's a story behind that, I'll wager...