Is there a product out there that is devoted to identifying alchemical/magical/mundane uses for creatures out of the Bestiaries? There are incidental bits here and there, like fresh basilisk blood being used to turn a petrified victim back into flesh. What I am talking about is a product that breaks a creature's anatomy down into useful components. It might be ideas on alternative spell components, manufacture of wondrous items or simply enhancing a mundane tool. Does anyone know of a product that comes close to this? Thanks!