A dramatic shot, indeed. And after reading your title, I can see why you'd name it Mordor. But I don't get a sense of magic or mystery from the picture without the title. 4.
I wonder how it'd look with more cropped from the right so the snowy mountain on the left contrasted with the dark rock on the right.
I could have gone with a slightly better B&W conversion. I do think the terrain looks Mordorish. The centered nature of the spire isn't the best though. I would have moved it, if possible, to the left and get more of those great clouds over there. 5