Beast-type ability users were actually incredibly powerful.
Once they entered their evolved beast form, not only did their strength, speed, and agility rival those of body-enhancement users, they also gained a variety of special abilities. Predatory beasts developed razor-sharp fangs and claws that dramatically increased their lethality, while aquatic types could breathe underwater.
The only problem was—it absolutely destroyed their clothes.
Every transformation shredded whatever they were we