The Myriad Fold Black Crystal was very valuable material used to refine water-attribute immortal tools. It was a blue ore about the size of a fist. The blue light inside flickered and the sound of waves crashing could be heard faintly, as if the ore contained a huge river.
Items & Treasures Field record
Myriad Fold Black Crystal
Myriad Fold Black Crystal — a items & treasures record in the Mortal Journey Archive.