I have always played the role of a caster in any fantasy game I have ever played, usually being a shadow or dark magic caster. I really want to give this game a try because I'm a huge fan of LOTR but I keep putting it off because none of the classes seem to fit this type of playstyle that I'm used to playing. Can anyone give me some advice on what type of class may best fit my playstyle if I do decide to buy it?