Hey guys,
I was quite unhappy with the nerf that made us unable to use that fun way to get out of karazhan, netherspace, etc, but I found another way around it. I have showed it to several people and they all were able to make it up there so pretty much fullly tested. It is a place on the "left" side of the terrace, very close to the door.
Legend:
"short jump" - jump and tap forward right after the jump
"long jump" - jump and tap forward when you are close to the highest altitude
How to reach: I'm attaching the screenshot, but here is a text description of how to find the place: on the whole terrace, if you try to perform short jump you seems to hit something and fall. However on the left side there is a place, few steps wide, that you can perform 2 short jumps, then hit invisible wall up there. The "special" location is just where the possibility to perform short jump ends
How to jump: trick is to perform 2 short jumps at exactly this place, then long jump which puts you in the place I'm now. Using the waljump helping macro, current angle is 0.006. It is not easy, at least for me, I sometimes need 2-3 min to reach it, somethimes can make it 3 times in a row, but it is real and working, screenshot taken 20 min ago
Hope some find it useful and happy exploring