Can somebody explain to me what's the point of having this skill as Frost DK? Sure it deals a massive amount of damage but what does it add to the spec besides that? Are there any synergies I haven't found out yet? Most artifact skills somehow interact with your class design like the Moon spells from Balance Druids or Phoenix Flames from Fire Mages - but what's the point of Sindragosa's Fury? I mean it's bad enough that it has a 5 minute CD but not even having anything spec-related? What am I missing?