I think that a lvl 80 full wrathful frost mage with a couple ICC pieces (trinket/ring) would be BiS. Would give you the most resil, most customizability with sockets and secondary stats. If you go above level 80, the rate at which you lose secondary stats is largely disproportionate to the rate at which you gain HP and primary stats.
I think that a lvl 80 full wrathful frost mage with a couple ICC pieces (trinket/ring) would be BiS. Would give you the most resil, most customizability with sockets and secondary stats. If you go above level 80, the rate at which you lose secondary stats is largely disproportionate to the rate at which you gain HP and primary stats.