Black Steel Urchin

The Black Steel Urchin is a rare fish native to the Mold Dungeon. As a fish tied to that biome, it is part of the Mold Dungeon’s aquatic life and stands out as a rarer find compared with ordinary catches.

Because it is identified specifically as a rare fish, it should be treated as a notable aquatic entity rather than a common forage item. Its association with the Mold Dungeon means players looking for it need to focus their efforts in that area rather than in other parts of the world.