What are your strategies for pulling climber mobs once they are clumped up at the top? Given their positioning I need to be within their cast range to pull, and I die a lot to their snares bringing them back to my group. Best I've found so far is to pacify and harmonious arrow with my ranger and hope I don't get too many. Harmonious gets me enough time to run out of cast range before they all aggro me. What do you do?