Warns conflagration casts on and to every player, regardless of distance. Does not require focus.
Uses ADDON chat message system that allows whoever sees the cast to instantly broadcast the target's name. That means you will need to ask everyone in the group to install it in order to maximise efficiency.
Will play extra loud sound alerts if the target is you + countdown timer and circle + a /s message telling others to get away from you.
Will play a simple sound alert if the target isn't you AND the targeted player is near you + show a text message of who you need to get away from.
Will show an icon with the target's name and no sound otherwise.