Quagsire  
Ability: Unaware  
EVs: 252 HP / 252 Def  
Bold Nature  
- Earthquake  
- Haze  
- Scald  
- Recover  

Articuno @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 248 HP / 40 Def / 220 Spe  
Timid Nature  
IVs: 0 Atk  
- Freeze-Dry  
- Roost  
- Defog  
- Haze  

Slowbro-Galar @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 248 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Sludge Wave  
- Slack Off  
- Calm Mind  

Tapu Bulu @ Leftovers  
Ability: Grassy Surge  
EVs: 248 HP / 204 Def / 56 Spe  
Impish Nature  
- Nature's Madness  
- Horn Leech  
- Leech Seed  
- Synthesis  

Reuniclus @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 8 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Knock Off  
- Future Sight  
- Psyshock  
- Thunder  

Kommo-o @ Leftovers  
Ability: Bulletproof  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Flamethrower  
- Rest  
- Toxic