Inkay

Inkay is a dual Dark/Psychic type Pokemon introduced in Generation VI. Even though Inkay looks like a Water-type Pokemon, it was eventually Dark/Psychic instead. Outside of Pokemon, Inkay appears in Super Smash Bros. for Nintendo 3DS and Wii U as a Poke Ball Pokemon.

Inkay evolves into Malamar starting at level 30 if the player's Nintendo 3DS is held upside down.

Trivia

 * Inkay does 4x damage from Bug type moves since Bug is strong against Dark and Psychic.