Heracross @ Choice Band  
Ability: Guts  
EVs: 8 HP / 248 Atk / 252 Spe  
Jolly Nature  
- Megahorn  
- Brick Break  
- Rock Slide  
- Facade  

Magneton @ Leftovers  
Ability: Magnet Pull  
EVs: 252 HP / 236 SpA / 20 Spe  
Modest Nature  
IVs: 2 Atk / 30 SpA / 30 Spe  
- Thunderbolt  
- Hidden Power [Fire]  
- Thunder Wave  
- Toxic  

Houndoom @ Leftovers  
Ability: Flash Fire  
EVs: 56 HP / 252 SpA / 200 Spe  
Modest Nature  
IVs: 2 Atk / 30 SpA  
- Crunch  
- Fire Blast  
- Hidden Power [Grass]  
- Pursuit  

Donphan @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 196 Atk / 60 Spe  
Adamant Nature  
- Earthquake  
- Rock Slide  
- Toxic  
- Rapid Spin  

Snorlax @ Leftovers  
Ability: Immunity  
EVs: 80 HP / 124 Atk / 184 Def / 108 SpD / 12 Spe  
Adamant Nature  
- Body Slam  
- Earthquake  
- Focus Punch  
- Self-Destruct  

Gyarados @ Leftovers  
Ability: Intimidate  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Hidden Power [Flying]  
- Earthquake  
- Dragon Dance  
- Substitute