Welcome back Phanx! Your "probably working" code works fine as always, thank you very much!
I called it the Legendary Ring Tracker
!
Just wish it had a slash command to change the chat output so I don't have to reload for it
Like "/lrt raid" to toggle the raid output on and off with a chat confirmation that it is on/off.
If the raid output is on it coud also disable the personal DEFAULT_CHAT_FRAME output.
I guess it woud be complicated to change the text based on what ring has been used?
187614, 187615, = NAME used the Meele DPS legendary ring!
187611, = NAME used the Caster DPS legendary ring!
187612, = NAME used the Healer legendary ring!
187613, = NAME used the Tank legendary ring!