Another thing. People constantly forget this, but what if players want a charecter that is balanced in both magical and melle skills? Why not allow the player to weild sheilds and swords, while still enabling them to burn or freeze there opponents? As for now I can only list draw backs and usable equipment/spell, but is questions are asked then I could probobly answer.
Obvoius drawbacks would be epicly longer leveling and/or development, aswell as restricions to weapons, armor, and spells. Such a class should probobly be restricted to lower and med lvl spells. The only usable weapons would exceed to Daggers, Longswords, and Maces. Armor would be leather, chain, and (maybe) plate.
Pleas consider this idea.