Terrakion is a quadruped Pokémon with a bear-like body with grey colouring. Its tail is stubby. Terrakion has a black, rounded forehead and two sharp brown horns that come forward from Terrakion's back. Its face is beige, with orange irises. It has claws under bands on its legs – the bands are the same colour as its face. Its underside is also beige with stripes.