Latios-Mega @ Latiosite  
Ability: Levitate  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Luster Purge  
- Aura Sphere  
- Mystical Fire  
- Roost  

Corviknight @ Leftovers  
Ability: Pressure  
Tera Type: Dragon  
EVs: 248 HP / 184 Def / 76 Spe  
Impish Nature  
- Brave Bird  
- U-turn  
- Defog  
- Roost  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
Tera Type: Fairy  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Earthquake  
- Stealth Rock  
- Toxic  
- Roost  

Samurott-Hisui @ Heavy-Duty Boots  
Ability: Sharpness  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Ceaseless Edge  
- Aqua Cutter  
- Knock Off  
- Flip Turn  

Clefable @ Leftovers  
Ability: Magic Guard  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Wish  
- Protect  
- Teleport  

Gholdengo @ Air Balloon  
Ability: Good as Gold  
Tera Type: Steel  
EVs: 252 HP / 96 Def / 100 SpD / 60 Spe  
Bold Nature  
IVs: 0 Atk  
- Hex  
- Focus Blast  
- Thunder Wave  
- Recover