I need a bit of help here. Does Haste increase the duration of Runic Corruption? If so, with about 80% haste, is Runic Corruption a good choice for 2H Frost DPS?
Otherwise, should I just stick with Runic Empowerment?
Note: I'm currently partially reforged to haste without gems and not fully enchanted - once I get those all those issues smoothed out, I may consider swapping my stats a bit - how might these stats impact my choice of level 75 talent?