A warrior elementalist only works if u are knockdown+aftershock. Thats the only way they are viable.
My build is
12 Earth Magic
Rez Signet( A MUST HAVE FOR PVP, to all you newbs who refuse to know that for some reason)
Watch Yourself/Berserker Stance(Varies)
This build is all about taking out the casters quickly, and then moving onto the tanks
I can kill any caster in 5 seconds with full adrenaline on this build. Earthshaker/Crushingblow/Hammerbash/Aftershock.
The constant knockdowns interrupt casting, while i output a nice amnt of damage.
W/E arent useless, just a few builds will work for them.