Items that are abundant, and have little use: Recipes - Lots of them are had, but most crafters only need one. I know when I go to get Oak kits for balanced bows, I usually get 15-20 of these buggers. Virtue Artifacts - When farming silver, these pile up fast and are 99.9% useless. Imbuing ingredients - A lot of these are unused, such as goblins blood. Champion skulls - Same as the recipes, people grind coon all day.