Spent an absurd amount of time farming that hilt off the skeletons.
I fucking hate you Puncture. Why did you have to tell me about this? :lol
I spent literally 5 hours while my GF was like "WTF are you doing" with about 9000 Unsharpened Ice Razor and Ghostly Wristwrap drops and no hilts. Ironically, the drop rate for all the epics in the dungeons are the same. /fail
I strongly doubt they are going to nerf this anytime soon because the drop rate is so abysmal in the first place. Part of the reason I don't think they will is because a) not every class can do it anyways, and b) even if you can, it's still going to be quite slow and unlikely to bear fruit unless you do it for long periods of time. Unlike the Star's Tears, which was clearly an unintended exploit (yes, things that are in the game and work can still be exploits.), I think that ultimately, even the Skeletal Slaves are supposed to drop the hilt. Removing the hilt from the loot tables would lower the number of drops by quite a bit given that there are only so many mobs in the instance in the first place.
Ultimately, I think they'll take the stance that AHing it is a bad idea, but I think they really don't want a ton of players to have it. When you think about it, it really is completely overpowered based on what you have to do to get it.