Miraidon @ Terrain Extender  
Ability: Hadron Engine  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Electro Drift  
- U-turn  
- Draco Meteor  
- Tera Blast  

Iron Bundle @ Choice Specs  
Ability: Quark Drive  
Tera Type: Ice  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Hydro Pump  
- Freeze-Dry  
- Flip Turn  
- Ice Beam  

Iron Treads @ Leftovers  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
IVs: 16 Def  
- Earthquake  
- Rapid Spin  
- Stealth Rock  
- Knock Off  

Iron Leaves @ Leftovers  
Ability: Quark Drive  
Tera Type: Psychic  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Leaf Blade  
- Psyblade  
- Wild Charge  
- Close Combat  

Iron Moth @ Heavy-Duty Boots  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Agility  
- Fiery Dance  
- Discharge  
- Dazzling Gleam  

Iron Valiant @ Life Orb  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Moonblast  
- Close Combat  
- Thunderbolt  
- Psyshock