Diancie @ Power Herb  
Ability: Clear Body  
Tera Type: Grass  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Rock Polish  
- Meteor Beam  
- Moonblast  
- Earth Power  

Thundurus @ Heavy-Duty Boots  
Ability: Prankster  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Thunderbolt  
- Focus Blast  
- Psychic  

Galvantula @ Focus Sash  
Ability: Swarm  
Tera Type: Ghost  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
IVs: 0 Atk  
- Sticky Web  
- Energy Ball  
- Thunder  
- Bug Buzz  

Flygon @ Loaded Dice  
Ability: Levitate  
Tera Type: Fairy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Scale Shot  
- Earthquake  
- Substitute  

Feraligatr @ Life Orb  
Ability: Sheer Force  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Liquidation  
- Aqua Jet  
- Crunch  

Brambleghast @ Red Card  
Ability: Wind Rider  
Tera Type: Water  
EVs: 252 HP / 4 SpD / 252 Spe  
Jolly Nature  
- Rapid Spin  
- Poltergeist  
- Spikes  
- Curse