Jynx

Description
Jynx is a Ice/Psychic Pokémon. Jynx is a humanoid Pokémon that resembles a bulky woman. Sam has stated that Jynx is obtainable only from trading a Poliwhirl to the Old Man after defeating the Cerulean Gym level. Jynx has human like cries and researchers are trying to translate its speech.

Location

 * Cerulean Gym: Trade for a Poliwhirl (Note: Don't skip the end scene)
 * Vermillion City: Boss (Uncatchable)

Shiny

 * Cerulean Gym: Trade for a shiny Poliwhirl
 * Pokemon Adoption: 5 SnD Coins (Uncommon Shiny Pokemon)
 * Rocket Hideout: Boss (uncatchable)

Trivia

 * Jynx's face was originally the color black but was later changed to the color purple.