Iron Hands @ Leftovers  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Drain Punch  
- Volt Switch  
- Thunder Punch  
- Whirlwind  

Tapu Koko @ Terrain Extender  
Ability: Electric Surge  
Tera Type: Flying  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
- Thunderbolt  
- Taunt  
- Dazzling Gleam  
- U-turn  

Iron Treads @ Electrium Z  
Ability: Quark Drive  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Steel Roller  
- Supercell Slam  
- Rapid Spin  

Klefki @ Ring Target  
Ability: Prankster  
Tera Type: Fire  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Dazzling Gleam  
- Switcheroo  
- Spikes  
- Magnet Rise  

Iron Jugulis @ Choice Specs  
Ability: Quark Drive  
Tera Type: Dark  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dark Pulse  
- Hurricane  
- Earth Power  
- Heat Wave  

Regieleki @ Choice Specs  
Ability: Transistor  
Tera Type: Ice  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
- Volt Switch  
- Rising Voltage  
- Ancient Power  
- Tera Blast