User blog comment:Morganaforever/Episode Review: The Diamond of the Day Part 1/@comment-124.190.113.82-20121222224025/@comment-4650675-20121222225826

Merlin was telling her to face him, and she appeared and let him attack her, then laughed and trapped him in the crystal cave. They did say something, I think Morgana mentioned that someone so insignificant, a servant, had all that power.