Any good WindBreaker builds?

I just got to level 30 *yay finally 25 dex robe@!* and I put one into wind shot, next level is going to be 2 mastery and 1 windwalk cus I will be cpqing and it be nice to have lol. Wind shot is pretty unstable (I litterally hit 800 damage then it dropped down to 80 >__>) but it's a mob skill that replaces your sprite pretty much. I want to get bow mastery first so I can have a lil more stability. I'll stop mastery at 10 then get 6* bow booster.

dont bother leaving mastery on even levels unless its the only thing your dumping points into because every even number only gives you 1 acc and does nothing for your damage

like, stop mastery at 9 or 11, but not 10