looking for mod/addon

[DrChaos]

before the 1.10 disaster, I had a mod that allowed me to see how many times I could cast a spell by the amount of mana I had. It showed a small number in the images on the bars. Very useful addon for any caster, certainly a priest. Im looking for the mod again. I dont kow the name of it and cant find it in my addons folder

any help please....