Ring and legs have mastery/haste, althogh all you need is mastery.
What do you exactly want from legendaries?
Ring is insane? Like 6% dps is insane with no addition to our playstyle, but funny item which reduce your main CD is not legendary worthy?
I have reghar out with me, so my ghost form is the same speed as mount, its instant, i can pick herbs with it, and also have wolves ready all the time. Whats not to like?
Its better then legendary back and ring from previous expansions, at least for me.