Hey im playing a frost mage, but not doing that great damage s thought i'd go arcane because dmg, but it seems that my rune of power doesnt work properly. I will stand in my rune of power before the boss starts and pop all my cd's, but as soon as the boss is pulled my RoP buff disappeares, so i have to move out of the ring and recast it somewhere else.
Anyone else has this problem?