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

Swampert-Mega (M) @ Swampertite  
Ability: Swift Swim  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Waterfall  
- Earthquake  
- Ice Punch  

Ferrothorn (M) @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 80 Def / 176 SpD  
Careful Nature  
IVs: 29 Spe  
- Leech Seed  
- Spikes  
- Power Whip  
- Knock Off  

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

Magearna @ Steelium Z  
Ability: Soul-Heart  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shift Gear  
- Calm Mind  
- Flash Cannon  
- Thunderbolt  

Tornadus-Therian @ Life Orb  
Ability: Regenerator  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Taunt  
- Hurricane  
- Knock Off  
- Superpower