Re: Instance: We cannot get out... changed?
Once Mazog goes green and into drama mode, immediately switch targets to any of the other mobs. You'll slay at least one or two before you are defeated and that should successfully complete the instance. At least that did it for me on all my characters.
Before you criticize anyone, walk a mile in his shoes. Then, when you criticize him, you'll be a mile away. And you'll have his shoes.