Ferrothorn @ Rocky Helmet  
Ability: Iron Barbs  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Leech Seed  
- Spikes  
- Knock Off  
- Gyro Ball  

Araquanid @ Heavy-Duty Boots  
Ability: Water Bubble  
EVs: 252 HP / 252 Atk / 4 Def  
Adamant Nature  
- Liquidation  
- Leech Life  
- Toxic  
- Sticky Web  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 252 Def / 4 Spe  
Impish Nature  
- U-turn  
- Earthquake  
- Toxic  
- Stealth Rock  

Gyarados @ Choice Specs  
Ability: Intimidate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Hydro Pump  
- Hurricane  
- Surf  
- Power Whip  

Corviknight @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Brave Bird  
- U-turn  
- Roost  
- Defog  

Kyogre @ Choice Scarf  
Ability: Drizzle  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Water Spout  
- Origin Pulse  
- Thunder  
- Ice Beam