wow addon for tooltip

[Grilor]

I use to have a mod before the 6.0.2 patch hit that when I was on the Timeless Island when I mouse over a mob it would tell me if I have the loot off the mob for the collection achievement. I removed all my addons and I lost the mod. does anyone know the name of this mod thanks

[Talyrius]

I think you're referring to A Bigger Bag.