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

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

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

Tornadus-Therian @ Flyinium Z  
Ability: Regenerator  
EVs: 4 Def / 252 SpA / 252 Spe  
Naive Nature  
- Hurricane  
- Knock Off  
- Superpower  
- Taunt  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 24 Def / 232 SpD  
Careful Nature  
- Spikes  
- Leech Seed  
- Thunder Wave  
- Power Whip  

Tapu Koko @ Choice Specs  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Volt Switch  
- Hidden Power [Ice]  
- Roost