User blog comment:Kogath/Monster Hunter Frontier G8 Discussion/@comment-184612-20150911233351

Players are reporting a very rare spawning Deviljho that’s on the same level as the Phantom Doragyurosu (an extremely rare and powerful Doragyurosu).

It seems to have its own unique drop, a Deviljho Evil Eye (恐暴竜の邪眼) as well as awarding a special title; Violent God (暴神).