Tracks which of your tanks are missing the buff from the legendary staff during the Kael'thas encounter.
The dynamic group icon will remind you to reapply the CC immunity buff to them whenever it drops + extra class coloured text alert in the error frame for added visibility.
Only loads when both of the following conditions are met:
1) you are in the Kael'thas encounter
2) you have the Legendary Staff equipped (disable this in the Load conditions tab if you want to see it as a tank / or add Phaseshift Bulwark if you don't want to get spammed rest of the fight)
Important: before using you must add the exact names of your tanks (seperated by commas) into the "Unit Name Filter" option in the trigger tab.