Reagent Addon
 

I used to have an addon that told me what things were used in. Like raptor eggs are used in such and such recipe or a reagent that is used in something.

Anyone know the name of one? thanks

I use Mendeleev.

Hold shift down while mousing over item for more detailed info.

I prefer Tradeskill Info - it just tells you what tradeskills use them, and for how many recipes, instead of listing individual recipes.