This isn’t firing anything off for me when I look at the logs. It hasn’t cast IP once at 20ms. I have tried both of your posted sequences. All it seems to fire off is thunderclap and shield slam. I grabbed the first trash pack in ML mythic just to try it out. Any ideas? I really appreciate the macro.
I honestly don’t know why its doing that to you. I myself and the others havn’t had a issue with it not firing. You didnt happen to delete or add anything to it by chance? Try deleting the macro and re-importing it.