
Hello everyone, the OU tiering council has decided to test Roaring Moon!

Perhaps one of the most divisive Pokemon in the history of SV OU, seeing a test for Roaring Moon should not be a huge surprise to anybody. Much like Gliscor and Kyurem before it, Roaring Moon has been suspect tested before way back in the Teal Mask metagame, and it did not survive its fate. Back then, it was pretty simple - early meta Roaring Moon often ignored its STAB entirely and instead went for the great coverage of Acrobatics + Earthquake, which, while still very strong, was easier handled through raw bulk since the non-STAB moves weren't quite as strong. Once it got access to Knock Off, that changed significantly, and it quickly began shredding just about everything before getting itself nuked from the tier. Nowadays, things are a bit different--there are more defensive Pokemon around, and it's not as free for Roaring Moon to turn into a Flying-type and decimate the entire tier. So what's changed for Roaring Moon in recent times to warrant a suspect test?
Simply put, innovation has led to a lot of Roaring Moon sweeps, and we do mean a lot. Most famously, the recent Tera Fairy Roaring Moon has been flattening soft checks like Great Tusk and Ting-Lu with Tera Blast, making use of the typing's incredible offensive prowess that way... or just forgoing Tera Blast entirely and instead using its newfound wonderful defensive typing to completely turn the tables on the likes of Zamazenta, Iron Valiant, and Great Tusk that would normally be able to smack it hard with a Close Combat. Roaring Moon also has other options, such as Tera Ground which allows it unleash mounstrous +1 Earthquakes that cleave through bulky stopgaps like Clefable, Tera Flying sets that dismantle Great Tusk, Tera Ghost to take out Corviknight, or Tera Water to blast through Landorus-Therian and every other Ground-type check and also sit in front of Gholdengo, or... you get the picture. The Tera roulette that Roaring Moon's innovation has led to is proving difficult to combat in high level play, especially now that it's running less Speed and more bulk; turns out you don't need to invest that much when you can just Dragon Dance again and again in front of a Great Tusk whose Headlong Rush now does 40% instead of 70%.
It's not like Roaring Moon can just freely farm everything though. The rise of Pecharunt has not been ideal for it; both Malignant Chain and Foul Play cause Roaring Moon issues depending on whether or not it has committed to Tera already, and the bulk of the peach can be further supplemented by its own Tera to turn the tables in that matchup. Priority from Dragonite and Kingambit is as common as ever, and it's joined by Weavile now too, which has risen up in part due to Roaring Moon's influence - its base typing and two of the common Tera types, Ground and Flying, are all weak to Ice Shard. It also has a fairly undesirable case of 4MSS; it would love to be able to run all of Dragon Dance, Knock Off, Earthquake, Acrobatics, Tera Blast, Brick Break, Roost, and Taunt, but it has to pick and choose what it loses to as a result. Running slower sets leads to more and more speed control options being able to check it; +1 Roaring Moon can now be outsped by the likes of Booster Energy Iron Valiant, Protosynthesis Walking Wake, Booster Energy Iron Moth, and Tera Ogerpon-Teal, though none of these choices are very reliable since you don't know how fast the opposing Roaring Moon is. It can also result in some backfiring; we've seen faster Tinkatons fail their Encores one too many times...
Roaring Moon is very clearly a Pokemon that is polarising. Its immense breaking and sweeping potential is only truly limited by the moves it can fit in its set and the creativity of the player wielding it. So, while its limitations could very well be enough to keep its place in SV OU, we've decided it's for the best that we put Roaring Moon on the chopping block and give it the suspect test it deserves.
NOTE: THIS TEST WILL BE USING A NEW SUSPECT PROCESS!
The instructions to participate in this retest are as follows:
- Create a new account on PS. You do not have to follow any specific naming convention, but your suspect account must have never played a game in OU before this suspect test went up or you will not receive valid requirements (resetting W-L does not count for this -- the account you use must never have played OU before the test, full stop.)
- You can use /rank to check if your alt is allowed to get requirements. Whenever in doubt, type /rank and it will tell confirm if you are eligible or not
- At any point on your new account, use the command /linksmogon on Pokemon Showdown! You will receive instructions on what to do once you run this command
- Double check that you're listed as a voter here! If you aren't listed as a voter despite having valid reqs, please contact Finchinator and/or Ruft
- If you have any questions about this new process, feel free to PM Finchinator or Ruft!
- No unhelpful one liners nor uninformed posts;
- No discussion on other potential suspects -- if you wish to discuss another Pokemon, we encourage you to do so in the metagame discussion thread, but this thread is strictly to discuss if Roaring Moon is banworthy or not;
- No discussion on the suspect process -- this includes testing Roaring Moon vs other potential suspects;
- You are required to make respectful posts;
- You are required to read this thread before posting.
- Failure to follow these simple guidelines will result in your post being deleted and infracted without any prior warning.
- Please also take a moment to read over some suggestions from the OU Council and the OU Moderation team for posting in this thread; adhering these will help out our time moderating the thread and present your arguments better and more educated.
- Do not argue because it's your favorite Pokemon. This should be common sense, but please don't do this, because we will delete posts like this.
- You do not need a boatload of experience to have an informed opinion, but please try to minimize the theorymon aspect and use your experiences watching and playing. Playing some on the ladder before posting is plenty if you're concerned about this.
- Do not flame, belittle, or be disrespectful to users in this thread. While not everyone will read this post in its entirety nor will everyone have an informed opinion, please be sure not to be disrespectful. If there's an issue, bring it up to a moderator.
- Do not use the argument of broken checking broken. Should your argument rest on your opinion that banning the Pokemon or mechanic being tested in this suspect test will make a Pokemon or mechanic broken, overpowered, and/or uncompetitive; don't. If something needs to be banned because of the result this suspect, then so be it.
- This thread is not to voice complaints about the suspect process or decisions of the council. While we are more than open to hearing complaints that may arise, this isn't the place for it. I suggest you message the OU Council, PM our Tier Leaders, Finchinator and Ruft, or make a post in Senior Staff requests, should you have a badge.
Keep in mind that our suspect tests are decided by the community; anyone who rightfully achieves voting requisites is allowed to vote. The outcome is up to you.
Check your reqs here!
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