Regirock @ Choice Band  
Ability: Clear Body  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Hidden Power [Rock]  
- Superpower  
- Earthquake  
- Explosion  

Suicune @ Leftovers  
Ability: Pressure  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Calm Mind  
- Hydro Pump  
- Ice Beam  
- Roar  

Machamp @ Leftovers  
Ability: Guts  
EVs: 252 HP / 96 Atk / 148 Def / 12 Spe  
Adamant Nature  
IVs: 30 Def / 30 SpD  
- Rest  
- Sleep Talk  
- Cross Chop  
- Rock Slide  

Registeel @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 100 Def / 88 SpD / 68 Spe  
Careful Nature  
- Thunder Wave  
- Seismic Toss  
- Counter  
- Explosion  

Charizard @ Leftovers  
Ability: Blaze  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Fire Blast  
- Hidden Power [Grass]  
- Substitute  
- Focus Punch  

Sceptile @ Petaya Berry  
Ability: Overgrow  
EVs: 8 HP / 244 SpA / 252 Spe  
Timid Nature  
- Leaf Blade  
- Hidden Power [Ice]  
- Endeavor  
- Substitute