

With Klefki falling from OU with the most recent tier shift, we have decided to drop Klefki to UU for the first time in almost two years. After a week or so of Klefki in the tier, we will be performing a council vote to decide whether Klefki should remain BL or permanently fall to UU.
Klefki was banned both in XY UU and the preliminary stages of ORAS UU due to its unparalleled utility options and the ease with which it could support its team. With one of the best typings of the game, it could first and foremost easily lay down Spikes to support the offensive teams it was found on. However, it had a myriad other options to run, each of which could put an unexpecting or unprepared opponent heavily on the backfoot. In particular, Dual Screens was what sent Klefki over the edge, as the easy turns of setup it provides to threats like Cloyster, Lucario, Slurpuff, and Haxorus was considered too much to handle. Rain Dance Klefki could set rain multiple times a game thanks to its stellar typing and could give threats like Kingdra and Omastar enough turns of rain to plow through anything lacking a Blissey (and also synergizes exceptionally well with Mega Swampert). On top of all this, Klefki's Spikes and paralysis support provided even more opportunities for breakers and sweepers to plow through teams. Additionally, it was argued that Prankster TWave discouraged thoughtful/skillful play, or "is a gay strategy that promotes careless playing zzz", in the words of one wise ex-tier leader. In the end, Klefki was banned because it never failed to do its job in supporting brainless HO, especially since it has the ability to come in and set up at least two times per game.
On the other hand, several of the scarier setup sweepers have now been banned or risen to OU of their own accord (Salamence, Zygarde, Volcarona, for example). More importantly, Klefki may provide the metagame with a healthy check to several dangerous offensive threats in the metagame, including Hydreigon, Celebi, Sylveon, Mega Aerodactyl, Mega Beedrill, and Mega Sceptile. Furthermore, while the hazard removers that fared the best against Klefki in the past are long gone (Zapdos and Starmie), we still have Tentacruel, Forretress,
While this is a council vote only, please feel free to share your thoughts, sample teams with Klefki, replays once the ladder is up, etc.
As a reminder, Baton Pass is also banned.
Tagging The Immortal again - BP is banned and Klefki is UU, no suspect ladder required. Thanks :D