Publisher's blurb: This underwater labyrinth guards a safe of green crystals from Blub Glub Glub, a clown-fish who operates the steampunk body of a man. His crystals were taken from him when they started causing mutations in the other fish who worked in his underwater mine, which is why they exiled Blub Glub Glub to the surface-dweller lands above. But now, Blub Glub Glub wants his crystals back, and he’s finally found where the other fish are hiding him. Because of their dangerous *cough* magical uranium *cough* qualities, Blub Glub Glub needs your players to go down and get them for him in his stead. He’s a powerful fish who will give them anything in return. Anything, that is, aside from telling them the truth about the dangerous abilities of the crystals…