Vullaby @ Eviolite  
Ability: Overcoat  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- Defog  
- Knock Off  
- Roost  
- Brave Bird  

Stunfisk @ Rocky Helmet  
Ability: Static  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Discharge  
- Earth Power  
- Toxic  

Glaceon @ Heavy-Duty Boots  
Ability: Snow Cloak  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
- Wish  
- Protect  
- Heal Bell  
- Freeze-Dry  

Mareanie @ Eviolite  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
IVs: 0 Atk  
- Scald  
- Recover  
- Toxic Spikes  
- Haze  

Tangela @ Eviolite  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
- Giga Drain  
- Knock Off  
- Leech Seed  
- Sleep Powder  

Type: Null @ Eviolite  
Ability: Battle Armor  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- U-turn  
- Crush Claw  
- Rest  
- Sleep Talk