Hi
This is my first post, I apologize because I’m using the google translator.
I use this macro and have obtained excellent results, it is simple and does not use skills with very long cooldown. I hope it helps you as well as helped me.
#showtooltip Devastate
/startattack
/castsequence reset=target Devastate,null
/castsequence reset=0.3 0,0,0,Thunder Clap
/castsequence reset=0.3 0,0,Devastate
/castsequence reset=0.3 0,Shield Slam
/cast Revenge