Zapdos @ Salac Berry  
Ability: Pressure  
EVs: 48 HP / 252 SpA / 208 Spe  
Modest Nature  
IVs: 2 Atk / 30 Def  
- Thunderbolt  
- Hidden Power [Ice]  
- Detect  
- Substitute  

Metagross @ Lum Berry  
Ability: Clear Body  
EVs: 64 HP / 208 Atk / 236 Spe  
Adamant Nature  
- Meteor Mash  
- Earthquake  
- Protect  
- Hidden Power [Rock]  

Starmie @ Petaya Berry  
Ability: Natural Cure  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hydro Pump  
- Psychic  
- Endure  
- Ice Beam  

Swampert @ Leftovers  
Ability: Torrent  
EVs: 248 HP / 252 Atk / 8 Spe  
Adamant Nature  
- Earthquake  
- Icy Wind  
- Protect  
- Hidden Power [Ghost]  

Snorlax @ Choice Band  
Ability: Thick Fat  
EVs: 252 Atk / 244 Def / 12 Spe  
Adamant Nature  
- Body Slam  
- Shadow Ball  
- Earthquake  
- Return  

Gengar @ White Herb  
Ability: Levitate  
EVs: 136 HP / 120 Atk / 252 Spe  
Jolly Nature  
- Destiny Bond  
- Will-O-Wisp  
- Skill Swap  
- Explosion