Here is my team; last time I put a team I didn't follow the rules, so I hope I did good this time :)
Warbanks (Gholdengo) @ White Herb
Ability: Good as Gold
Tera Type: Steel
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Make It Rain
- Protect
- Shadow Ball
- Dazzling Gleam
Gholdengo is one of the main sweepers here. With the white herb he gets a free Make it Rain without the stat debuff, and if he needs to he has STAB on Shadow Ball as well and Dazzling Gleam for coverage. Also, protect is so useful so it would be harmful to not have it. I could also Tera Steel and sweep with Make it Rain. Gholdengo is used after Armarouge is knocked out and can deal with opposing Gallade.
3T (Whimsicott) (F) @ Focus Sash
Ability: Prankster
Tera Type: Normal
EVs: 252 HP / 252 Def / 4 SpA
Bold Nature
IVs: 0 Atk
- Tailwind
- Taunt
- Grassy Terrain
- Moonblast
Whimsicott is the ideal prankster tailwind user, I chose her over a Murkrow is because she has Grassy Terrain, which allows her to cancel out Indeedee's psychic terrain. She also has Taunt to shutdown Wide Guard Pokemon like Gallade or Pelipper or Spore users like Amoongus. Taunt is just really useful. Moonblast is STAB and the focus sash is so Whimsicott can stay on the field for as long as possible.
Diamond_Wings (Dragonite) (M) @ Life Orb
Ability: Inner Focus
Tera Type: Normal
EVs: 252 Atk / 4 SpA / 252 Spe
Hasty Nature
- Ice Spinner
- Extreme Speed
- Protect
- Iron Head
It's a Dragonite. What could go wrong? Tera Normal + Extreme Speed hits hard, life orb gives extra boost to damage, and Iron Head is coverage for pesky Sylveon and Whimsicott. Protect is just useful and Ice Spinner is to remove Psychic Terrain from the Indeedee. Dragonite is good because it doesn't need STAB options to be implemental on a team.
Crasher Wake (Basculegion) (M) @ Choice Scarf
Ability: Swift Swim
Tera Type: Water
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Aqua Jet
- Wave Crash
- Flip Turn
- Ice Fang
I don't know if Choice Scarf is helpful with Swift Swim already being active if Pelipper is on the field, so tell me what I should put instead, I was thinking either life orb or assault vest. Basculegion hits so hard with STAB Wave Crash + rain bonus from my Pelipper (see below). Flip Turn is for switching out and extra chip damage and Aqua Jet is priority. Ice Fang is coverage. Tera Water is so he can become a Wave Crash Nuke.
BestBird (Pelipper) @ Leftovers
Ability: Drizzle
Tera Type: Fairy
EVs: 252 HP / 252 Def / 4 SpA
Bold Nature
IVs: 0 Atk
- Hurricane
- Protect
- Wide Guard
- Icy Wind
The perfect partner for my Basculegion, Pelipper excels and he has aged so well. Leftovers is for recovery with Protect, Wide Guard is for protecting from spread moves, Icy Wind is speed control and Hurricane is for STAB. Pelipper is just goated.
Achoo! (Sneasler) @ Aguav Berry
Ability: Unburden
Tera Type: Fighting
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Dire Claw
- Close Combat
- Coaching
- Fake Out
Sneasler is a stupid Pokemon. Dire Claw is such good STAB, but even I hate having this guy on my team, he's so toxic. He is strong and fast as an Unburden Pokemon, but I don't know a better item than the Aguav Berry, maybe an Air Balloon? Close Combat is STAB and Fake Out is for stopping set ups. Coaching... I have never used the move so I don't know how I could use it well in this team. Maybe somebody could teach me or just tell me a different move to use instead, I don't know. Maybe I'm the stupid one
I really hope I did this right, it took so long to type this. :)