Tapu Bulu @ Yache Berry  
Ability: Grassy Surge  
EVs: 220 HP / 8 Atk / 112 Def / 32 SpD / 136 Spe  
Impish Nature  
- Swords Dance  
- Horn Leech  
- Close Combat  
- Synthesis  

Melmetal @ Protective Pads  
Ability: Iron Fist  
EVs: 20 HP / 252 Atk / 120 SpD / 116 Spe  
Adamant Nature  
- Thunder Wave  
- Double Iron Bash  
- Thunder Punch  
- High Horsepower  

Dragapult @ Choice Specs  
Ability: Infiltrator  
EVs: 76 HP / 252 SpA / 180 Spe  
Timid Nature  
- Shadow Ball  
- U-turn  
- Flamethrower  
- Hydro Pump  

Swampert @ Leftovers  
Ability: Damp  
EVs: 236 HP / 20 Atk / 252 SpD  
Sassy Nature  
- Stealth Rock  
- Flip Turn  
- Yawn 
- High Horsepower  

Corviknight @ Rocky Helmet  
Ability: Pressure  
EVs: 244 HP / 176 Def / 88 SpD  
Impish Nature  
- Defog  
- Body Press  
- Roost  
- U-turn  

Tornadus-Therian (M) @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 244 HP / 92 SpA / 172 Spe  
Timid Nature  
- Knock Off  
- Nasty Plot  
- Air Slash  
- Heat Wave