Quagsire @ Heavy-Duty Boots  
Ability: Unaware  
EVs: 252 HP / 208 Def / 48 SpD  
Impish Nature  
- Curse  
- Recover  
- Toxic  
- Earthquake  

Audino @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 68 Def / 188 SpD  
Impish Nature  
- Wish  
- Protect  
- Knock Off  
- Toxic  

Articuno @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 252 HP / 160 SpD / 96 Spe  
Careful Nature  
- Brave Bird  
- Roost  
- Defog  
- Freeze-Dry  

Gourgeist-Super @ Colbur Berry  
Ability: Frisk  
EVs: 152 HP / 128 Def / 228 Spe  
Bold Nature  
- Synthesis  
- Leech Seed  
- Will-O-Wisp  
- Poltergeist  

Aromatisse @ Heavy-Duty Boots  
Ability: Aroma Veil  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Moonblast  
- Wish  
- Protect  
- Heal Bell  

Aggron @ Leftovers  
Ability: Rock Head  
EVs: 252 HP / 188 SpD / 68 Spe  
Careful Nature  
- Stealth Rock  
- Protect  
- Body Press  
- Head Smash