Talk:Frost Queen's Claim/@comment-4959312-20131224080409

This item is useful on supports who are low on CC I suppose. Frostfang is incredibly worth it for supports who do a lot of spell-damage. Just had a lot of luck with it on Nidalee with Spears(and I didn't realize until afterward, the TRAPS from across the map!)

AOE damage from claws/jumps will proc it in teamfights too if you don't stomp minions accidentally.

Overall, Frostfang is definitely worth it on a few champs, but not sure about this top-end.

I think it would be worth it just by adding some CDR. Just adding 10% would suddenly make it much more arguable as worth upgrading to. 15% might almost put it over the top.