Sceptile (M) @ Petaya Berry  
Ability: Overgrow  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Endeavor  
- Hidden Power [Fire]  
- Leaf Blade  
- Substitute  

Regirock @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 80 Atk / 176 SpD  
Impish Nature  
- Explosion  
- Rock Slide  
- Superpower  
- Thunder Wave  

Regice @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 240 Atk / 16 Def  
Sassy Nature  
- Explosion  
- Ice Beam  
- Seismic Toss  
- Thunder Wave  

Gyarados (M) @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 56 Atk / 100 Def / 100 Spe  
Naughty Nature  
- Earthquake  
- Hidden Power [Flying]  
- Taunt  
- Thunder Wave  

Hariyama (M) @ Leftovers  
Ability: Guts  
EVs: 64 HP / 96 Atk / 96 Def / 252 SpD  
Adamant Nature  
- Bulk Up  
- Cross Chop  
- Rest  
- Sleep Talk  

Armaldo (M) @ Leftovers  
Ability: Battle Armor  
EVs: 80 HP / 216 Atk / 212 Spe  
Adamant Nature  
- Earthquake  
- Hidden Power [Bug]  
- Rock Slide  
- Swords Dance