What Class should I play?

[Pudge]

for the OP:

i'd still go necro. or wizard if you actually want to nuke ppl. nukes are getting nerfed but wizards will still be able to nuke with Lures. druid/mages etc. wont be able to land anything after next patch

also clerics are always welcomed in any group/guild, you won't get kills but a good cleric will support his team and heals are obviously important in pvp