As part of its ongoing efforts to promote all things related to the beloved and immensely-popular Pokémon franchise, The Pokémon Company has shared a special post dedicated to Torkoal:
Did you know? You can tell how Torkoal is feeling by the smoke spouting from its shell. Tremendous velocity is a sign of good health. It burns coal to produce energy. When it has burned through all of its coal, it becomes unable to move.
Source: The Pokémon Company
Source: Pokemon