i remember this from another thread. is this different?
It was removed previously because we wanted to make sure it wouldn't get nerfed like the mini map ping in the past for targetable aoe's. I believe others have posted on this as well, just making it more known.

How do you do this? Are you a hardware boxer? As a software boxer, I have 4 toons on one screen and the cursor can be anywhere.
This is why you set up camera views that are favorable to the type of AoE you want to do, either it but right on top of you or very far away in front of you