Could someone clarify what the stat priority for Arcane mages is now? I've seen various threads saying its Haste > Crit > Mastery, or Mastery > Crit > Haste or Crit > Mastery > Haste, and none seem to agree on anything. My girlfriend is about to ding 85 on her mage in the next day or so and I want to get a good idea of what sort of stats she should be gunning for as I'm going to be tanking dungeons to help her gear up and improve herself.
Thanks in advance