Custap Berry (Snorlax) @ Choice Band  
Ability: Thick Fat  
EVs: 136 HP / 120 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Giga Impact  
- Heat Crash  
- Earthquake  
- Heavy Slam  

Wacan Berry (Primarina) @ Custap Berry  
Ability: Torrent  
EVs: 252 HP / 148 Def / 96 SpA / 12 Spe  
Modest Nature  
- Hydro Cannon  
- Moonblast  
- Endure  
- Aqua Jet  

Volcanion @ Sitrus Berry  
Ability: Water Absorb  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Sludge Wave  
- Steam Eruption  
- Fire Blast