Slaking4 (Slaking) @ Lum Berry  
Ability: Truant  
EVs: 255 SpA / 255 SpD  
Modest Nature  
- Thunderbolt  
- Flamethrower  
- Ice Beam  
- Yawn  

Regirock4 (Regirock) @ Leftovers  
Ability: Clear Body  
EVs: 170 HP / 170 Atk / 170 SpD  
Careful Nature  
- Rock Slide  
- Brick Break  
- Double Team  
- Thunder Wave  

Gyarados4 (Gyarados) @ Chesto Berry  
Ability: Intimidate  
Happiness: 0  
EVs: 170 HP / 170 Def / 170 SpD  
Adamant Nature  
- Frustration  
- Earthquake  
- Dragon Dance  
- Rest  

Ampharos2 (Ampharos) @ Bright Powder  
Ability: Static  
EVs: 255 Atk / 255 SpA  
Hardy Nature  
- Thunder Punch  
- Fire Punch  
- Focus Punch  
- Thunder Wave  

Umbreon4 (Umbreon) @ Leftovers  
Ability: Synchronize  
EVs: 170 HP / 170 Def / 170 SpD  
Bold Nature  
- Confuse Ray  
- Toxic  
- Feint Attack  
- Double Team  

Magmar3 (Magmar) @ Scope Lens  
Ability: Flame Body  
EVs: 255 Atk / 255 Def  
Impish Nature  
- Mega Kick  
- Cross Chop  
- Iron Tail  
- Counter