Basculegion is a large, green fish-like Pokémon. It has a jagged mouth with pointed teeth. Its spine is aligned with a dark gray line, with colored stripes that flank it on either side and extend around its gills, in addition to having spots along its torso and plumes of smoke around its tail. These accents are red in male Basculegion, and pale blue in female Basculegion. Their eyes also match the appropriate color, looking fierce on males and drowsy or sad on females. It has a pair of white pectoral fins, a three-spiked dorsal fin, and a two-spiked ventral fin. Additional smoke covers its face in a manner resembling barbels; female Basculegion sport shorter ones and lack the two small fins that the males have on their chin, instead having more blue markings around their lips and eyes. (Source: Bulbagarden.net, CC BY-NC-SA)