Tapu Koko @ Chill Drive  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder Cage  
- Techno Blast  
- Calm Mind  
- Roost  

Suicune @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Strength Sap  
- Calm Mind  
- Scald  
- Substitute  

Dragonite @ Heavy-Duty Boots  
Ability: Multiscale  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Ascent  
- Dragon Dance  
- Roost  
- Earthquake  

Dragapult @ Choice Scarf  
Ability: Infiltrator  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Dragon Energy  
- Shadow Ball  
- U-turn  
- Defog  

Mudsdale @ Leftovers  
Ability: Stamina  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Milk Drink  
- Toxic  
- Earthquake  
- Stealth Rock  

Rotom-Heat @ Heavy-Duty Boots  
Ability: Levitate  
EVs: 248 HP / 212 SpD / 48 Spe  
Calm Nature  
IVs: 0 Atk  
- Recover  
- Overheat  
- Volt Switch  
- Defog