Tentacruel @ Lum Berry  
Ability: Clear Body  
Tera Type: Water  
EVs: 248 HP / 44 SpD / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Hydro Pump  
- Ice Beam  
- Rapid Spin  
- Toxic Spikes  

Dialga @ Leftovers  
Ability: Pressure  
Tera Type: Steel  
EVs: 252 HP / 8 SpA / 248 SpD  
Sassy Nature  
- Bulk Up  
- Dragon Claw  
- Thunder  
- Rest  

Bronzong @ Leftovers  
Ability: Levitate  
Tera Type: Steel  
EVs: 252 HP / 180 SpD / 76 Spe  
Careful Nature  
- Explosion  
- Earthquake  
- Hypnosis  
- Stealth Rock  

Giratina-Origin @ Griseous Orb  
Ability: Levitate  
Tera Type: Ghost  
EVs: 52 Atk / 200 Def / 200 SpA / 56 Spe  
Rash Nature  
- Draco Meteor  
- Thunder  
- Shadow Sneak  
- Earthquake  

Mewtwo @ Leftovers  
Ability: Pressure  
Tera Type: Psychic  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Aura Sphere  
- Ice Beam  
- Calm Mind  
- Recover  

Garchomp @ Choice Scarf  
Ability: Sand Veil  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Outrage  
- Dragon Claw  
- Earthquake  
- Sleep Talk