User blog:Outlaw Kas/Charecter Development w/ Deadric Artifacts

Well if you ask me it seems that doing the quests for Deadric Shrines end up giving some of the best items in the game, but of course im asking you not my self because my doctor told me to stop doing that lol jk =P, Anyway it seems that with artifacts like the Skeleton Key and other realy useful items you get from the quests theres not that much to compare so what I realy just want to know, is if anyone has found other useful items excluding the shrine qusts that help in charecter development like the Skeleton Key giving 40 points to Security. P.S. I mean major things like 15 points and up.