Amethyst is a violet variety of quartz that has been used as a gemstone for many centuries and is a key economic resource in northern Uruguay. Geodes are hollow rock formations often with quartz ...

It can be foraged from floors 80+ in the Mines, as well as in the Skull Cavern from Magma or Omni Geode. You can also ... You need 1 Fire Quartz to make both the Slime Egg-Press and the Dehydrator.