Klefki @ Leftovers  
Ability: Prankster  
Tera Type: Steel  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Draining Kiss  
- Foul Play  
- Spikes  
- Thunder Wave  

Heatran @ Leftovers  
Ability: Flash Fire  
Tera Type: Fire  
EVs: 248 HP / 24 Def / 236 SpD  
Calm Nature  
IVs: 0 Atk  
- Lava Plume  
- Earth Power  
- Power Gem  
- Stealth Rock  

Corviknight @ Leftovers  
Ability: Pressure  
Tera Type: Flying  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Brave Bird  
- Body Press  
- U-turn  
- Roost  

Gholdengo @ Choice Specs  
Ability: Good as Gold  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Make It Rain  
- Shadow Ball  
- Focus Blast  
- Hex  

Archaludon @ Choice Scarf  
Ability: Stamina  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Flash Cannon  
- Thunderbolt  
- Thunder Wave  

Iron Treads @ Air Balloon  
Ability: Quark Drive  
Tera Type: Ground  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Ice Spinner  
- Knock Off  
- Rapid Spin