OverUsed

''The tiering predictions and theories done in this project are done through both algorithm and personal bias. I looked at each and every Pokémon, their typings, abilities and potential hidden abilities, stats, movepool, and how well they could utilize their tools and calculated how much each would be used in the metagame.''

''Most Hidden Abilties are unconfirmed and/or not finalized. They were chosen from a list of Proposed Hidden Abilities based on how much they'd make sense and fit the Pokémon based on their designs and PokéDex entries.''

OU (OverUsed) is a fundamental usage-based tier. With the exception of Pokémon banished to the Uber tier, every Pokémon can be used in OU, including Pokémon from UU and NU. While all non-Uber Pokémon can be used in OU, only those Pokémon that make up at least ~4.52% of total weighted usage in the tier are designated OU. A Pokémon is truly OU if a typical competitive player is more than 50% likely to encounter that Pokémon at least once in a given day of playing (15 battles).