Sephuz is great for boomy. 2% haste is incredible......... not sure why people think it's not......
I hope anyone can enlighten me about the 15%/40% haste for Incarn on beta, I remember it being 40% and was changed to 15% without any patch notes, now it is back to 15% again, Canexx said on his stream that it is some kind of pvp thing that add extra 25% haste to the talent, but I couldn't find it anywhere.
https://imgur.com/a/PnHFaNq
I just logged in and didn't do anything, But is goes back to 15% in a dungeon, at least it should have been written somewhere.