Regieleki @ Altarianite
Ability: Transistor
EVs: 8 HP / 252 Atk / 60 Def / 88 SpA / 100 Spe
Naughty Nature
- Extreme Speed
- Rapid Spin
- Volt Switch
- Explosion
Regieleki is the best Fairy-type that truly does it all in Mix and Mega: speed control, entry hazard control, pivoting, cleaning, and "oh no I let that Arceus Calm Mind up to +6 time to delete it with Explosion" services. Altarianite provides a nice +40 Attack, a secondary Fairy typing, and the all-important STAB Pixilate Extreme Speed. Pixilate also makes Rapid Spin unblockable, and with Regieleki outspeeding pretty much every relevant Pokemon, this makes it an effective hazard remover. Volt Switch lets it escape from the few reliable answers to Extreme Speed like Ho-Oh, Pecharunt, and Galarian Slowking, while Explosion is an excellent "get out of jail" card to trade itself for a bulky threat its team may not be able to answer. The given EVs let it outspeed everything up to Cameruptite Deoxys-S, live an opposing Altarianite Regieleki Extreme Speed after Stealth Rock, and still hit as hard as possible. Regieleki struggles to do meaningful damage to bulky threats like Arceus-Ground and Garganacl without using Explosion, so it appreciates strong wallbreaking teammates, which it can pivot in, like Lucarionite Walking Wake and Metagrossite Urshifu-R to blow them out of the water.
Ability: Transistor
EVs: 8 HP / 252 Atk / 60 Def / 88 SpA / 100 Spe
Naughty Nature
- Extreme Speed
- Rapid Spin
- Volt Switch
- Explosion
Regieleki is the best Fairy-type that truly does it all in Mix and Mega: speed control, entry hazard control, pivoting, cleaning, and "oh no I let that Arceus Calm Mind up to +6 time to delete it with Explosion" services. Altarianite provides a nice +40 Attack, a secondary Fairy typing, and the all-important STAB Pixilate Extreme Speed. Pixilate also makes Rapid Spin unblockable, and with Regieleki outspeeding pretty much every relevant Pokemon, this makes it an effective hazard remover. Volt Switch lets it escape from the few reliable answers to Extreme Speed like Ho-Oh, Pecharunt, and Galarian Slowking, while Explosion is an excellent "get out of jail" card to trade itself for a bulky threat its team may not be able to answer. The given EVs let it outspeed everything up to Cameruptite Deoxys-S, live an opposing Altarianite Regieleki Extreme Speed after Stealth Rock, and still hit as hard as possible. Regieleki struggles to do meaningful damage to bulky threats like Arceus-Ground and Garganacl without using Explosion, so it appreciates strong wallbreaking teammates, which it can pivot in, like Lucarionite Walking Wake and Metagrossite Urshifu-R to blow them out of the water.