Corviknight @ Damp Rock  
Ability: Drizzle  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Defog  
- Beak Blast  
- Roost  
- U-turn  

Barraskewda @ Life Orb  
Ability: Magic Guard  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Close Combat  
- Aqua Jet  
- Wave Crash  
- Flip Turn  

Gyarados @ Choice Band  
Ability: Swift Swim  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Flip Turn  
- Dragon Ascent  
- Earthquake  
- Wave Crash  

Archaludon @ Leftovers  
Ability: Primordial Sea  
EVs: 252 HP / 252 SpA / 4 Spe  
Modest Nature  
IVs: 0 Atk  
- Tachyon Cutter  
- Electro Shot  
- Aura Sphere  
- Stealth Rock  

Landorus-Therian (M) @ Choice Scarf  
Ability: Dazzling  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- U-turn  
- Stone Edge  
- Dragon Ascent  
- Earthquake  

Zarude @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 156 Atk / 100 SpD  
Brave Nature  
- Comeuppance  
- U-turn  
- Flower Trick  
- Sucker Punch