Nah, I'd Cleave (Iron Boulder) @ Stone Plate  
Ability: Quark Drive  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Mighty Cleave  
- Zen Headbutt  
- Close Combat  
- Earthquake  

Kingambit @ Booster Energy  
Ability: Supreme Overlord  
Tera Type: Dark  
EVs: 252 HP / 252 Atk / 4 Spe  
Adamant Nature  
- Sucker Punch  
- Kowtow Cleave  
- Iron Head  
- Low Kick  

Kingambolt (Raging Bolt) @ Sitrus Berry  
Ability: Protosynthesis  
Tera Type: Water  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Thunderclap  
- Volt Switch  
- Draco Meteor  
- Thunderbolt  

Evil Agency (Iron Valiant) @ Life Orb  
Ability: Quark Drive  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Spirit Break  
- Taunt  
- Knock Off  

No Tricks? (Gholdengo) @ Shell Bell  
Ability: Good as Gold  
Tera Type: Ghost  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Make It Rain  
- Shadow Ball  
- Recover  
- Nasty Plot  

Contrary Moment (Enamorus) @ Choice Band  
Ability: Contrary  
Tera Type: Stellar  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Superpower  
- Tera Blast  
- Play Rough  
- Healing Wish