I been testing Arcane on ptr and the changes will give arcane the ability to actually deal with mechanics without falling below the tanks damage but over all will be lower that pre-7.1.5 damage from testing so far. Quickening was to strong and the changes are not compensating for that. I bet it will go live like this and arcane will still be bad. They are awful about testing things before they go live. How many times has arcane had changes that didn't help it now? I know I am complaining but I am so tired of it and I have already rerolled to another class. If you are going to make an expansion that forces people to play one spec without penalty at least do a good job at balancing them.