Not sure if there is one of these out there or not, but is there such thing(alot like Gladiator) to target someone and bring up their resilience? I may be in the dark on this and everyone in arena has this but me.. Or its a banned mod and I should just delete this post now.
I am currently using Gladiator/Tattle and it helps alot. If resilience was included that would be awesome.
Thanks for the information in advance.

I think it's pretty much impossible to make a made that does what you're asking.

Guess one could make something like mobhealth that trys to determene the amount of resiliance but that would hardly be accurate I reckon.

There is a mod currently though has a few bug's and hog's memory. Dopie's PVP Central Is the website and WoWInterface Downloads : Dopie's Arena Info (1.5) is the source.