Deoxys-Speed @ Leftovers  
Ability: No Guard  
EVs: 252 HP / 240 Def / 16 Spe  
Timid Nature  
IVs: 0 Atk  
- Sheer Cold  
- Substitute  
- Dark Void  
- Baton Pass  

Mewtwo-Mega-X @ Leppa Berry  
Ability: Huge Power  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
IVs: 22 Def  
- Belly Drum  
- Extreme Speed  
- Ice Shard  
- Struggle  

Mewtwo-Mega-X @ Mental Herb  
Ability: Huge Power  
EVs: 4 HP / 252 Atk / 252 Spe  
Hasty Nature  
IVs: 26 Def  
- Belly Drum  
- Extreme Speed  
- Pursuit  
- Gastro Acid  

Zapdos @ Leftovers  
Ability: Wonder Guard  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk / 30 Def  
- Baton Pass  
- Hidden Power [Ice]  
- Defog  
- Substitute  

Gyarados-Mega @ Lum Berry  
Ability: Huge Power  
EVs: 236 HP / 252 Atk / 20 Spe  
Adamant Nature  
- Beat Up  
- Water Shuriken  
- Pursuit  
- Sucker Punch  

Beedrill-Mega @ Black Sludge  
Ability: Wonder Guard  
EVs: 4 HP / 252 Atk / 252 Spe  
Hasty Nature  
IVs: 0 Def  
- Taunt  
- Sacred Fire  
- Substitute  
- Baton Pass