User blog comment:Longlivemerlin/Merlin 'The Diamond of the Day Dialogue Teasers' UPDATE 3/@comment-4892425-20121220112814

In robbing him of his magic you have lost yourself ** ****” (The two words might be to evil? To Morgana? Or maybe to Mordred? There are theories that Morgana would lose her mind or something from trying to strip Merlin's magic away...)

''I think it's Mordred to Morgana, trying to talk her off the ledge to no avail. I always believed Morgana would brew up a spell that was going to backfire on her big time. ''

''As for Morgana losing her mind, she was on her way there before discovering Merlin is Emyrs (see 5 x 02 when she ranted about Arthur escaping). She broke the code of the drug dealer - never overuse your product. When the two reviews so far state an enemy of Camelot will do something stupid to get Merlin back in the game it's a good guess it's Morgana. Looks like Wil E. Coyote is back for the finale. :(''