So, my winter semester has ended and I am going to return to WoW for the next few months, however I used to be a pretty hardcore raider and am coming back to a schedule where I will have to remain casual. By that I mean, I won't have time to join a serious raiding guild and will only be playing 10-15/20 hours tops a week at probably very unorthodox times. I will only be able to participate in PuGs I find as far as raiding, and I may PvP, however, I havn't even touched mists so idk whats fun/in high demand. I have played a hunter as a main but am wondering what you guys will think will be more fun for me overall, in terms of being able to get into pugs easily, like whenever I am on, or be very strong at pvp.
My options are a hunter, druid, pally, and shaman.