Diancie @ Leftovers  
Ability: Clear Body  
Tera Type: Dragon  
EVs: 252 HP / 80 SpD / 176 Spe  
Careful Nature  
- Stealth Rock  
- Diamond Storm  
- Body Press  
- Encore  

Wo-Chien @ Leftovers  
Ability: Tablets of Ruin  
Tera Type: Poison  
EVs: 252 HP / 140 Def / 60 SpD / 56 Spe  
Careful Nature  
- Knock Off  
- Leech Seed  
- Protect  
- Foul Play  

Forretress (M) @ Heavy-Duty Boots  
Ability: Sturdy  
Tera Type: Ghost  
EVs: 252 HP / 96 Def / 160 SpD  
Impish Nature  
IVs: 30 Spe  
- Spikes  
- Body Press  
- Volt Switch  
- Rapid Spin  

Thundurus @ Heavy-Duty Boots  
Ability: Defiant  
Tera Type: Ground  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Knock Off  
- U-turn  
- Thunderbolt  
- Psychic  

Slowbro-Galar (M) @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Water  
EVs: 232 HP / 248 Def / 28 Spe  
Bold Nature  
IVs: 0 Atk  
- Psychic  
- Flamethrower  
- Toxic  
- Slack Off  

Basculegion @ Choice Scarf  
Ability: Adaptability  
Tera Type: Ghost  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Wave Crash  
- Flip Turn  
- Tera Blast  
- Aqua Jet