Kyurem @ Never-Melt Ice  
Ability: Pressure  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Ice Beam  
- Earth Power  
- Freeze-Dry  
- Roost  

Tornadus-Therian @ Assault Vest  
Ability: Regenerator  
EVs: 160 HP / 108 Atk / 240 Spe  
Jolly Nature  
- Dragon Ascent  
- Knock Off  
- U-turn  
- Superpower  

Slowking-Galar @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 164 Def / 92 SpA  
Modest Nature  
IVs: 0 Atk  
- Scald  
- Future Sight  
- Teleport  
- Slack Off  

Seismitoad @ Heavy-Duty Boots  
Ability: Water Absorb  
EVs: 252 HP / 200 Def / 56 SpD  
Impish Nature  
- Thousand Waves  
- Shore Up  
- Flip Turn  
- Stealth Rock  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 252 HP / 88 Def / 168 SpD  
Relaxed Nature  
- Anchor Shot  
- Flamethrower  
- Roost  
- Defog  

Aerodactyl @ Choice Band  
Ability: Rock Head  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Head Smash  
- Brave Bird  
- Earthquake  
- Accelerock