This WA will track each ability as it comes out and has audio files attacked by SinMedia (addon here: https://www.curseforge.com/wow/addons/sinmedia )
-This is a Dynamic Group do not merge with other groups or it will break.-
This is 1 of 3 WAs I've made for this boss here are the other two that go with it.
Main Boss Pack: https://wago.io/PUukw9kWX
Rift Blast Casts: https://wago.io/lUuC75czy