I don't have a ton to add on the main topic at hand, as I do not have the most experience with BP teams, but I want to chime in on the general policy idea that this sentence hits on, and why I vehemently disagree with it. Some people say that these Pokemon are non-broken, and banning them would not be an ideal solution, but that runs 100% counter to ever other Pokemon ban we have pretty much ever made. If a single set on a Pokemon breaks the game, that Pokemon is broken. That is how we have done it for every other Pokemon that has ever been banned. It doesn't matter that if we took away or restricted one move, the Pokemon might not be broken anymore. What matters is that, when used with some specific set, the Pokemon breaks the metagame. Saying that such broken Pokemon are "not broken" is based only on arbitrary assumptions of power and what tiers Pokemon "should" be in.