Seaking @ Choice Band  
Ability: Water Veil  
EVs: 252 Atk / 140 Def / 116 Spe  
Adamant Nature  
- Megahorn  
- Double-Edge  
- Hydro Pump  
- Hidden Power [Rock]  

Quilava @ Petaya Berry  
Ability: Blaze  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Substitute  
- Sunny Day  
- Fire Blast  
- Hidden Power [Ground]  

Gloom @ Leftovers  
Ability: Chlorophyll  
EVs: 80 HP / 252 SpA / 176 Spe  
Modest Nature  
IVs: 2 Atk / 30 SpA / 30 Spe  
- Sleep Powder  
- Sunny Day  
- Solar Beam  
- Hidden Power [Fire]  

Koffing @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
- Sunny Day  
- Sludge Bomb  
- Hidden Power [Grass]  
- Explosion  

Ponyta @ Lum Berry  
Ability: Run Away  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Sunny Day  
- Fire Blast  
- Solar Beam  
- Hidden Power [Ground]  

Weepinbell @ Lum Berry  
Ability: Chlorophyll  
EVs: 224 HP / 252 Atk / 32 Spe  
Lonely Nature  
- Solar Beam  
- Sludge Bomb  
- Sunny Day  
- Sleep Powder