Slowbro-Galar @ Rocky Helmet  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 HP / 228 Def / 28 Spe  
Bold Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Flamethrower  
- Nasty Plot  
- Grass Knot  

Flamigo  
Ability: Scrappy  
Tera Type: Steel  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Acrobatics  
- U-turn  
- Roost  

Copperajah @ Leftovers  
Ability: Sheer Force  
Tera Type: Dragon  
EVs: 252 HP / 228 SpD / 28 Spe  
Careful Nature  
- Stealth Rock  
- Iron Head  
- Knock Off  
- Earthquake  

Flygon @ Choice Scarf  
Ability: Levitate  
Tera Type: Steel  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Outrage  
- U-turn  
- Stone Edge  

Decidueye @ Heavy-Duty Boots  
Ability: Overgrow  
Tera Type: Fairy  
EVs: 252 HP / 80 Def / 176 Spe  
Bold Nature  
- Defog  
- Roost  
- Giga Drain  
- U-turn  

Vaporeon @ Leftovers  
Ability: Water Absorb  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Scald  
- Wish  
- Protect  
- Flip Turn