Shaman/Skyseer Aftershock Build Needed

Hi everyone !

I am a main Shaman and I do many things with it like LR, LI, Raids, etc. But in fact, the Shaman DPS is trash and seems like it will never get really better.

BUT .. I know that some Aftershock builds may do a difference for the Shaman, approaching 300 400k DPS on dummies. (That is like 3x my actual DPS with Olympic LR Build)

So the point is, does anyone know a great Build with Aftershock or any other build that may deal a great amount of damage for the Shaman please ?

Thanks people ♥