Regirock @ Choice Band  
Ability: Clear Body  
EVs: 172 HP / 248 Atk / 88 Spe  
Adamant Nature  
- Hidden Power [Rock]  
- Earthquake  
- Superpower  
- Explosion  

Forretress @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Spikes  
- Rapid Spin  
- Counter  
- Explosion  

Salamence @ Leftovers  
Ability: Intimidate  
EVs: 120 HP / 252 Atk / 136 Spe  
Adamant Nature  
- Hidden Power [Flying]  
- Rock Slide  
- Earthquake  
- Dragon Dance  

Walrein @ Leftovers  
Ability: Thick Fat  
EVs: 120 HP / 108 Def / 48 SpA / 232 Spe  
Timid Nature  
IVs: 0 Atk  
- Ice Beam  
- Surf  
- Yawn  
- Encore  

Machamp @ Leftovers  
Ability: Guts  
EVs: 200 HP / 252 Atk / 56 Spe  
Adamant Nature  
- Cross Chop  
- Rock Slide  
- Hidden Power [Ghost]  
- Bulk Up  

Raikou @ Leftovers  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 2 Atk / 30 SpA  
- Thunderbolt  
- Hidden Power [Grass]  
- Crunch  
- Calm Mind