Trick Room (Japanese: トリックルーム Trick Room) is a Psychic-type move introduced in Generation IV. This move makes the Pokémon with the lowest Speed stats go first. Porygon-Z is the only known Pokémon to learn this move via level-up. The move Trick Room has a -7 Speed Priority meaning it will go last and is unaffected by items like Quick Claw.
By leveling up
|By leveling up|
|* Bold indicates a Pokémon which receives STAB from this move|