Wyvern

A wyvern is a large winged lizard with a stinging tail and sharp teeth. Wyverns were created by the aearee of Viakoo in -30700 DR. They have dark brown or grey bodies, around 15' (4.6m) in length, weighing around a ton. They are not greatly intelligent although they do speak Draconic. They are not adverse to attacking anything less powerful than themselves.