Dragon King is an exclusive class for Deghinsea in Fire Emblem: Radiant Dawn. It only appears in the class roll during the opening demo if the game has been beaten enough times. During the battle with Deghinsea, he is already in his Black Dragon form and doesn't change out of the form. It is an insanely strong class, and it is nearly impossible to defeat with one unit. It also holds the skill Ire, which is dangerous when not having the skill Nihil.