Corviknight @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Iron Defense  
- Body Press  
- Roost  
- Defog  

Toxapex @ Shed Shell  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
- Haze  
- Scald  
- Recover  
- Knock Off  

Gastrodon @ Leftovers  
Ability: Storm Drain  
EVs: 252 HP / 56 Def / 200 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Recover  
- Toxic  
- Earth Power  

Dragonite @ Heavy-Duty Boots  
Ability: Multiscale  
EVs: 252 HP / 8 Atk / 176 Def / 72 SpD  
Relaxed Nature  
- Earthquake  
- Flamethrower  
- Roost  
- Heal Bell  

Xatu @ Leftovers  
Ability: Magic Bounce  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Night Shade  
- Thunder Wave  
- Defog  
- Roost  

Shedinja @ Safety Goggles  
Ability: Wonder Guard  
EVs: 4 Atk / 252 SpA / 252 Spe  
Rash Nature  
IVs: 0 Atk  
- Toxic  
- Gust  
- Protect  
- Will-O-Wisp