Tapu Koko @ Terrain Extender  
Ability: Electric Surge  
Tera Type: Ground  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Thunderbolt  
- U-turn  
- Roost  
- Electroweb  

Raichu-Alola @ Aloraichium Z  
Ability: Surge Surfer  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Electro Ball  
- Hidden Power [Ice]  
- Tera Blast  

Avalugg-Hisui (F) @ Weakness Policy  
Ability: Sturdy  
Tera Type: Bug  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Mountain Gale  
- Stealth Rock  
- Body Press  
- Rock Blast  

Ampharos-Mega @ Ampharosite  
Ability: Mold Breaker  
Shiny: Yes  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Dazzling Gleam  
- Dragon Pulse  
- Agility  
- Discharge  

Iron Valiant @ Life Orb  
Ability: Quark Drive  
Tera Type: Steel  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Spirit Break  
- Close Combat  
- Thunder Punch  
- Destiny Bond  

Iron Leaves @ Rocky Helmet  
Ability: Quark Drive  
Tera Type: Fire  
EVs: 96 HP / 160 Atk / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Psyblade  
- Leaf Blade