Garchomp-Mega @ Expert Belt  
Ability: Wind Rider  
Tera Type: Dragon  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Precipice Blades  
- Glacial Lance  
- Taunt  
- Tailwind  

Kyurem-White @ Heavy-Duty Boots  
Ability: No Guard  
Tera Type: Dragon  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Zap Cannon  
- Blizzard  
- Sandsear Storm  
- Nasty Plot  

Pikachu @ Light Ball  
Ability: Imposter  
Tera Type: Electric  
IVs: 0 Atk