Gyarados @ Choice Scarf  
Ability: Moxie  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Waterfall  
- Stone Edge  
- Thunder Wave  

Salazzle (F) @ Black Sludge  
Ability: Corrosion  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Protect  
- Toxic  
- Flamethrower  

Gengar @ Choice Specs  
Ability: Cursed Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Sludge Wave  
- Energy Ball  
- Trick  

Corviknight @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 48 Def / 208 SpD  
Careful Nature  
- U-turn  
- Defog  
- Roost  
- Body Press  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Wish  
- Teleport  
- Moonblast  
- Protect  

Duraludon @ Leftovers  
Ability: Light Metal  
EVs: 252 HP / 100 Def / 156 SpA  
Modest Nature  
IVs: 0 Atk  
- Stealth Rock  
- Thunder  
- Draco Meteor  
- Flash Cannon