Pelipper @ Damp Rock  
Ability: Drizzle  
EVs: 248 HP / 36 Def / 224 SpD  
Relaxed Nature  
- Hurricane  
- Scald  
- U-turn  
- Roost  

Greninja-Ash @ Choice Specs  
Ability: Battle Bond  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Hydro Pump  
- Dark Pulse  
- Water Shuriken  
- Ice Beam  

Swampert-Mega @ Swampertite  
Ability: Swift Swim  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Waterfall  
- Earthquake  
- Ice Punch  
- Stealth Rock / Superpower 

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 224 SpD / 36 Spe  
Sassy Nature  
- Volt Switch  
- Fleur Cannon  
- Focus Blast  
- Iron Head  

Tornadus-Therian @ Fightinium Z  
Ability: Regenerator  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
- Hurricane  
- Focus Blast  
- U-turn  
- Defog / Taunt

Tapu Koko @ Life Orb  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunder  
- Volt Switch  
- Dazzling Gleam  
- Taunt / Taunt