Hi, I'm a full Grievous geared Frost mage, and I'm having trouble figuring out which meta gem to choose - I'm currently torn between Burning Primal Diamond and Tyrannical Primal Diamond.
On one side, frost mages are so terribly centered around crits, that Burning seems to be the way to go (plus the int!), but on the other side, that's extra +665 PvPpower and +775 Resi that I'm missing out on.
So is there a certain "best way" to go about this issue or does it ultimately come down to personal preference? What would you suggest me to pick?