User blog comment:Emily Windsnap/Behold! The Reveal!/@comment-5465618-20121213172945

Dang Emily! I thought you got this from some teaser posted some where. I was beginning to get excited. Well, it's a pretty good scenario --- it would be nice. However, I think Arthur is too traumatized by how Morgana's  has used magic  to destroy him, and especially after what she did to Gwen. Unfortunately,   I think he would feel betrayed if Merlin were to confess that he has magic now. It's hard to say. I think the writers have sort of screwed up with utilizing all the opportunities they had to making Merlin's magic reveal happen. Although, I do think you are on the right track -- I think  Merlin will reveal he has magic to someone in this next episode, but not Arthur. If you haven't done so, go to the Cultfix site they've posted the teasers for the  next episode.

Just saw the latest trailer and from what was said, I think I was wrong. I don't  think the magic is going to be revealed in this episode. :-(