Medicham is a humanoid, bipedal Pokémon that resembles a yoga practitioner. It has a gray body with red and yellow adornments. The upper portion of its head is covered by a red headpiece with three bulb-like extensions: one on top and one on either side. The bulb on top is short on a female Medicham. Its large focused eyes are slightly covered by the headpiece, and its red lips seem to be in a rounded or puckered position. Its legs appear to be covered with puffy, red pants that have a large yellow spot on the knees and yellow bands next to the hips.
Through the power of meditation and fasting, Medicham has developed a sixth sense. This allows it to use psychokinetic powers, and it heightens its energy to enhance this sixth sense. It battles with elegant, dance-like movements, which it uses to dodge attacks and launch devastating blows. It only eats once per month. It lives fields and mountains. It will hide itself by using its power’s to become vanish into its surroundings.