Corviknight (M) @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 76 Def / 180 SpD  
Impish Nature  
- Brave Bird  
- U-turn  
- Defog  
- Roost  

Kyurem-Black @ Life Orb  
Ability: Teravolt  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Icicle Spear  
- Fusion Bolt  
- Dragon Dance  
- Substitute  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Overcoat  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
IVs: 0 Atk  
- Foul Play  
- Taunt  
- Defog  
- Roost  

Meltan @ Choice Specs  
Ability: Magnet Pull  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Flash Cannon  
- Steel Beam  
- Thunderbolt  
- Thunder Wave  

Seismitoad (M) @ Leftovers  
Ability: Water Absorb  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
- Scald  
- Earthquake  
- Stealth Rock  
- Toxic  

Sylveon @ Throat Spray  
Ability: Pixilate  
EVs: 252 HP / 240 Def / 16 SpD  
Calm Nature  
IVs: 0 Atk  
- Hyper Voice  
- Mystical Fire  
- Protect  
- Wish