Latios-Mega @ Latiosite  
Ability: Levitate  
Tera Type: Dragon  
EVs: 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Ice Beam  
- Aura Sphere  
- Roost  

Great Tusk @ Heavy-Duty Boots  
Ability: Protosynthesis  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Headlong Rush  
- Rapid Spin  
- Ice Spinner  
- Stealth Rock  

Weavile @ Choice Band  
Ability: Pressure  
Tera Type: Dark  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Triple Axel  
- Knock Off  
- Ice Shard  
- Pursuit  

Slowking-Galar @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Poison  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Future Sight  
- Sludge Bomb  
- Chilly Reception  
- Thunder Wave  

Tapu Koko @ Heavy-Duty Boots  
Ability: Electric Surge  
Shiny: Yes  
Tera Type: Electric  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Thunderbolt  
- Roost  
- Dazzling Gleam  
- U-turn