You have uncovered what appears to be a ring from the corpse of one of the Dark Iron dwarves. It is difficult to tell what kind of ring it is, however; dirt and hardened residue cake the item completely, making wearing it impossible. You think you can make out the slight luster of precious metal and maybe even the glint of a gem under the residue.$B$BIf you are going to make use of this ring, you are going to need to find something to get the hardened residue off of it.

Figure out a way to remove the grime from the Grime-Encrusted Ring.

• Grime-Encrusted Ring
  x1

• Money required 0.03g