A bizarre form of infernal beast that consists mainly of a mouth, filled with teeth that are perpetually searing hot. Despite appearances, they specialise in magic.In-game description
The Foulmouth is the Stage 2 magic form of the Hellfire group.
Foulmouths cannot be found in the wild. They are not used by any enemy signers, except for those participating in the Random Tournament.
A Foulmouth can be evolved from a Hob. In the alpha version it cannot evolve again.