Tyranitar @ Tyranitarite  
Ability: Sand Stream  
Shiny: Yes  
Tera Type: Rock  
EVs: 248 HP / 132 Atk / 72 Def / 56 SpD  
Adamant Nature  
- Rock Tomb  
- Crunch  
- Earthquake  
- Heavy Slam / Ice Punch  

Tapu Koko @ Electrium Z  
Ability: Electric Surge  
Tera Type: Electric  
EVs: 224 HP / 120 Def / 24 SpA / 52 SpD / 88 Spe  
Timid Nature  
IVs: 0 Atk  
- Taunt  
- Charge  
- Dazzling Gleam  
- Thunder  

Genesect @ Choice Specs  
Ability: Download  
Shiny: Yes  
Tera Type: Bug  
EVs: 32 HP / 44 Def / 192 SpA / 240 Spe  
Modest Nature  
- Thunderbolt  
- Ice Beam  
- Psychic / Bug Buzz 
- Flamethrower