8. Minun and Plusle

The Generation III Pikachu clones immediately fall to the bottom of our ranking because they have no ideas of their own. Minun and Plusle are just Pichus with colored ears and cheeks to represent positive and negative electric charges. They also mostly just exist as an extension of Ruby and Sapphire’s double battles gimmick, and have not been relevant since. They want to be the Pichu Brothers so bad. Keep dreaming, nerds.