Mysterial
Pokétopia Master Mysterial (Japanese: Pokétopia Master Mysterio) is the tenth and final Colosseum leader in Pokémon Battle Revolution. He is the head of Stargazer Colosseum and all of Pokétopia. He has blue hair, a blue mustache, white skin, and turqoise eyes.
Mysterial is an expert magician, and does a vanishing trick if he is beaten. He also levitates his Pokéballs when sending his Pokémon out. He wears a purple hat covered in stars, a red necktie, red pants, a black vest with gold buttons and a purple shirt with yellow lining. He is rather short and chubby.
Mysterial is the only Pokémon Trainer to be in the Trainer class Pokétopia Master.
Mysterial's team is mainly conformed by over-used Pokémon and Legendary Pokémon. The more times he is battled, the more his team will change, always to more and more powerful Pokémon.
Using only rental Pokémon, Mysterial is extremely hard to defeat.