Steelix is a long, serpentine Pokémon with a silvery-gray body made up of rock-like sections, which can possess chips and scrapes from fights and tunneling. Three of those sections have long rock spikes coming out of them on either side. It has a massive head mainly made up of its large, wide jaw with sets of large square teeth inside. Along its bottom jaw are ridges: there are two pairs of ridges on a male Steelix, while there is only one pair on a female. Several small, square lumps cover the underside of its lower jaw. Its eye sockets are slightly deep-set, and the eyes themselves are red. Its head has two long ridges going from the eyes up to the top of its head. The tip of its tail is conical with a blunt tip. (Source: Bulbagarden.net, CC BY-NC-SA)