Quote Originally Posted by Ualaa View Post
You'll pvp best with all shaman's.
They have a lot of things going for them.
That isn't to say others don't have potential.
As far as world/battlegrounds go, anything works.
Arena, especially at higher ratings force more ideal compositions.

Shammies have:
Mail armor and shields.
A lot of controlled burst.
Strong support heals.
That sounds fairly sensible. Although what works seems to be highly dependible on how arenas are laid out and that seems to change with a new expansion (most likely because an expansion means a skill/spell overhaul which is at first mostly balanced for PvE and how that affects Arenas aren't really taken into account until later).

The shaman team looks like they have survived the change to WOTLK though, but still, new mb-comps seems to be emerging. Paladins for instance. Personally, I'd like to see more compositions being viable though - variation is always good :-)