Quote Originally Posted by Sethra View Post
Go play the lotto, your luck is amazing.
Not really. The odds of getting the drop is about 15% per run. That means that there's an 85% chance of NOT getting the drop. However, with each run, the odds of not getting the drop goes down rather exponentially.

The odds of not getting a drop in two dungeon runs, 72%. Three? 61% Four? 52% Five? 44%

While it's not common to get a drop in one, two, or three runs, eventually, through running the dungeons, the items WILL drop, assuming that the quest is open, and that the dungeons are run in the right order.