The Deepborn dire troll is a marvel of troll adaptability. Native to the deep waters off Alchiere, these savage beasts are amphibious, having long ago developed gills and other undersea adaptations. These alterations to the Deepborn's physiology occur so rapidly in the species that one dire troll could look quite different that another that’s not of their close bloodline. These changes seem to emerge based upon the troll’s feeding habits over time, with the trolls borrowing traits from their favorite prey.