Dragonkin

Dragonkin (ドラゴンキン) are a type of draconian humanoid monsters that inhabit the Great Tomb of Nazarick.

Appearance
A Dragonkin is a monster hybrid between man and dragon. It stands at about three meters tall and has the appearance of a wingless dragon standing on two feet with its tail as thick as a tree trunk.

Abilities
Dragonkins have a dragon lineage and thus, have strong, highly trained muscles and scales that are harder than steel. Although Dragonkins are at a level of only 55, with no special abilities, they make up for it in stamina. Due to their dragon traits, they are also able to withstand high degrees of heat, even from the presence of a Primal Fire Elemental.

Trivia

 * Aura uses them as fighters and cleaners of the Amphitheater on the 6th floor of Nazarick.