Merlin updates

MERLIN:
♠ The official trailer for Merlin's "The Dark Tower" can be viewed here.
♠ First teasers for the episode can be readhere.
♠ MerlinOfficial has published a cropped still from 5x06 here.
♠ RT synopsis for 5x07 can be readhere 

Will add more teasers as soon as they come out :)