[EdwardWarlock]

In the long run the single damage spells with casting times (magic blast, fireball) are the most potent spells in pvp. You can get into trouble trying to use them, and the other spells are pretty weak, like Ice/Lightning blast. Fear and Stifle are good too, but you have to be careful. I just think against a fighter you have too much HP to watch out for, and someone is rushing you with stationary cast time skills.