Hello everyone, the OU tiering council has decided to test Mega Raichu Y!
Since its release Mega Raichu Y has been a hot topic in Champions OU and being among one of the biggest powerhouses in the tier should be no surprise. Not only is it one of the fastest Pokemon in the tier but one of the strongest too with powerful moves to boot! With the arrival of Regulation M-C, the Champions OU council believes that Mega Raichu Y is worthy of a suspect test and that its fate should be in the playerbase's hands.
Despite limited call for action in the last tiering survey, the metagame has shifted drastically with Mega Raichu Y being more at the forefront. Not only has it seen a substantial uptick in usage on ladder but also during CHAMPL I too. Still, this rodent has found itself on the council's radar for a while as we awaited Regulation M-C to shift the metagame before making a definitive decision. Despite the changes, whether the shifts in the metagame brought about by this regulation reduced Mega Raichu Y's prowess or not is debatable.
Mega Raichu Y's main claim to fame is its high Speed and Special Attack paired with Zap Cannon in tandem with No Guard, not only allowing it to threaten just about anything in front of it but any potential switchins too— not only dishing out enough damage to 2HKO just about any opponent but also paralysing them in the process. The obvious solution to this is to use a Ground-type such as Garchomp, Excadrill or Hippowdon though this is where Mega Raichu Y's great coverage comes into play with Alluring Voice, Focus Blast and Grass Knot hitting these foes respectively. As for its low defenses, these are easy to play around with said high Speed and Special Attack, not only outspeeding the opponent in front of it but likely OHKOing it outright with such great power. In the few cases where Mega Raichu Y is incapable of doing so, it can opt for Volt Switch— allowing it to deal considerable damage before switching to a bulkier teammate to take the hit which it commonly finds itself on teams with. A common way to try to deal with Mega Raichu Y comes in the form of priority with the most common amongst those being Sucker Punch which it commonly attempts to sidestep by using Substitute, allowing it an even more commanding position and forces uncompetitive mindgames.
However, Mega Raichu Y is checked effectively by common Choice Scarf users who can even use the opportunity to use a pivoting move on Mega Raichu Y. As well as this, it is capable of being checked by common Megas such as Mega Lopunny who can not only outspeed it but threaten to KO it on slower sets with Fake Out + Mach Punch along with Mega Dragalge and Mega Meganium who check it defensively. As well as this, Regulation M-C has brought two more faster Mega Evolutions into the tier along with Rillaboom who not only resists Zap Cannon but can threaten it hard with a powerful priority Grassy Glide.
The instructions to participate in this test 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 Champions 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 Champions OU before the test, full stop.
- 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.
- If you have any questions about this new process, feel free to PM me.




















