Swampert-Mega @ Swampertite  
Ability: Damp  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Waterfall  
- Ice Punch  
- Earthquake  
- Stealth Rock  

Pelipper @ Damp Rock  
Ability: Drizzle  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 0 Spe  
- U-turn  
- Scald  
- Roost  
- Defog  

Greninja @ Choice Specs  
Ability: Battle Bond  
EVs: 252 SpA / 252 Spe  
Timid Nature  
- Hydro Pump  
- Water Shuriken  
- Dark Pulse  
- Spikes  

Tapu Koko @ Choice Specs  
Ability: Electric Surge  
EVs: 20 HP / 252 SpA / 20 SpD / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Grass Knot  
- Dazzling Gleam  
- Volt Switch  

Hawlucha @ Electric Seed  
Ability: Unburden  
EVs: 96 HP / 252 Atk / 36 SpD / 124 Spe  
Adamant Nature  
- Acrobatics  
- High Jump Kick  
- Roost  
- Swords Dance  

Scizor @ Choice Band  
Ability: Technician  
EVs: 216 HP / 252 Atk / 40 SpD  
Adamant Nature  
- Bullet Punch  
- U-turn  
- Superpower  
- Pursuit