Shiftry @ Choice Band  
Ability: Chlorophyll  
EVs: 252 Atk / 252 Spe  
Adamant Nature  
- Explosion  

Gengar @ Lum Berry  
Ability: Levitate  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Sunny Day  
- Explosion  

Regirock @ Choice Band  
Ability: Clear Body  
EVs: 252 HP / 252 Atk / 4 Spe  
Adamant Nature  
- Explosion  

Metagross @ Lum Berry  
Ability: Clear Body  
EVs: 252 HP / 252 Atk  
Adamant Nature  
- Meteor Mash  
- Explosion  

Exeggutor @ Choice Band  
Ability: Chlorophyll  
EVs: 252 Atk / 252 Spe  
Adamant Nature  
- Explosion  

Snorlax @ Choice Band  
Ability: Immunity  
EVs: 128 HP / 252 Atk / 128 Spe  
Adamant Nature  
- Self-Destruct  
- Double-Edge  
- Earthquake