Sorry SE, but endgame won't work if you don't fix something.

[Cienna]

clearly no one understands how red areas work. you just need to be out of the circle by the time that cast bar completes.

Here is just one of the MANY video examples in this thread.

http://www.youtube.com/watch?v=QsHuXAl-bOY

At 6:21 landslide cast begins
At 6:22 player leaves aoe with cast bar at 75%
At 6:24 player is hit by landslide and knocked off

They were out of the red area well before the cast bar finished. They still get hit.