Archaludon @ Choice Scarf  
Ability: Sturdy  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Flash Cannon  
- Thunderbolt  
- Aura Sphere  

Gholdengo @ Choice Specs  
Ability: Good as Gold  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Make It Rain  
- Shadow Ball  
- Focus Blast  
- Trick  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 24 Def / 232 SpD  
Calm Nature  
IVs: 0 Atk  
- Flamethrower  
- Earth Power  
- Will-O-Wisp  
- Stealth Rock  

Iron Treads @ Air Balloon  
Ability: Quark Drive  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Ice Spinner  
- Knock Off  
- Rapid Spin  

Jirachi @ Leftovers  
Ability: Serene Grace  
EVs: 252 HP / 252 SpD / 4 Spe  
Calm Nature  
- Psychic Noise  
- U-turn  
- Protect  
- Wish  

Skarmory @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 232 Def / 24 Spe  
Bold Nature  
IVs: 0 Atk  
- Body Press  
- Whirlwind  
- Spikes  
- Roost