Garchomp @ Garchompite  
Ability: No Ability  
Level: 50  
Tera Type: Dragon  
EVs: 156 HP / 252 Atk / 100 Spe  
Adamant Nature  
- Earthquake  
- Outrage  
- Bulldoze  
- Stone Edge  

Gyarados @ Assault Vest  
Ability: No Ability  
Level: 50  
Tera Type: Water  
EVs: 252 HP / 252 Atk / 4 Def  
Adamant Nature  
- Waterfall  
- Stone Edge  
- Earthquake  
- Ice Fang  

Clefable @ Expert Belt  
Ability: No Ability  
Level: 50  
Tera Type: Fairy  
EVs: 252 HP / 220 Def / 36 SpA  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Ice Beam  
- Flamethrower  
- Moonblast