Can someone explain the intent behind these 2 changes for Unholy come patch 5.2:
1. Icy touch generates a death rune - in PVE you normally use festering, not icy touch. Maybe this is a PVP buff indended to allow for icy touch dispels, followed by necrotics? Or does it have some PVE implication?
2. Plague strike applies both diseases - this is good, but is it necessary? Maybe again this is for PVP, bur normally you always start by applying chains of ice from range, and then use plague strike in melee, so you already have frost fever. Maybe there's some other intention behind this, but I don't see it?