lvl 30 bear help

[iRandom]

I do fairly well against all classes... Except mages. Are there any tips or tricks against mages? Please help thanks!
My current build is:
6Rage
6Hell Scream
6Crushing Blow
1Super Mega Slash
1Crippling Slash
1Taunt
4Beckon
4Stomp

ign: Displayable

Thanks!

3 stomp. In range of CB. Should win. Tired.