Kingambit @ Leftovers  
Ability: Supreme Overlord  
Tera Type: Fairy  
EVs: 100 HP / 252 Atk / 156 Spe  
Adamant Nature  
- Knock Off  
- Pursuit  
- Low Kick  
- Sucker Punch  

Gholdengo @ Leftovers  
Ability: Good as Gold  
Tera Type: Ghost  
EVs: 252 HP / 116 Def / 12 SpA / 128 SpD  
Calm Nature  
- Shadow Ball  
- Make It Rain  
- Nasty Plot  
- Recover  

Latios-Mega (M) @ Latiosite  
Ability: Levitate  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Aura Sphere  
- Roost  
- Substitute