Renewing Mist Tracker is a monk healer mod that grants visibility to the players who currently have your renewing mist. It displays a list of players with a progress bar showing the time remaining on the renewing mist buff along with the players name and current percent health.
Renewing Mist Tracker also has useful status indicators for the cool down of Renewing Mist and Thunder Focus Tea. There is an additional indicator that appears when Uplift is available, and it flashes if 3 or more of your current renewing mist targets are below 80% health.
That's not possible, unless it was also like Healbot in that it showed a bar for every player all the time in a fixed order, regardless of whether the players had Renewing Mist on them, or how much time was remaining, since you can only "click to cast a spell" by using secure frames, which cannot be shown, hidden, or moved in combat except in response to specific conditions and events -- and "has a buff" or "buff duration changed" do not qualify. See this sticky thread for more information.