Fangidna are known to use their powerful claws to unleash powerful scratching attacks that are strong enough to slice diamond. It's been rumored that it can trap people or other Pokémon in shadows. Fangidna are capable of learning many fighting and dark type moves, including some fire and poison type moves.
Fangidna are typically quiet and unsocial, they spend most of they're time grooming themselves or battling against other Pokémon. Since they are very independent by nature, even highly experienced trainers have a hard time raising it. They say when ever this Pokémon howls, bad luck will happen.
Fangidna are rarely found in the wild, but they can be found in ether isolated mountainous regions or dense forest.