The icon for Exhaustion (Stasis recourse) is currently the same as the new-ish icon for anti-heal immunity:

Suggest using a unique icon instead, so you can discern the difference between the two. Perhaps this one as it is not associated with any buff or debuff as far as I know:

I believe the string name for this icon is: "me_rv_pvp_area"

Suggest using a unique icon instead, so you can discern the difference between the two. Perhaps this one as it is not associated with any buff or debuff as far as I know:

I believe the string name for this icon is: "me_rv_pvp_area"