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

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

Toxicroak @ Black Sludge  
Ability: Dry Skin  
EVs: 24 HP / 212 Atk / 40 SpD / 232 Spe  
Jolly Nature  
- Gunk Shot  
- Ice Punch  
- Swords Dance  
- Drain Punch  

Tapu Bulu @ Leftovers  
Ability: Grassy Surge  
EVs: 224 HP / 212 SpD / 72 Spe  
Careful Nature  
- Horn Leech  
- Protect  
- Superpower  
- Swords Dance  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 8 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Focus Blast  
- Volt Switch  
- Ice Beam  
- Fleur Cannon  

Qwilfish @ Life Orb  
Ability: Poison Point  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Liquidation  
- Swords Dance  
- Explosion  
- Poison Jab