Perrserker @ Assault Vest  
Ability: Steely Spirit  
Tera Type: Water  
EVs: 252 HP / 68 Atk / 100 Def / 72 SpD / 16 Spe  
Adamant Nature  
- Fake Out  
- Close Combat  
- Iron Head  
- U-turn  

Gholdengo @ Ability Shield  
Ability: Good as Gold  
Tera Type: Dragon  
EVs: 252 HP / 212 Def / 36 SpA / 8 Spe  
Modest Nature  
- Shadow Ball  
- Make It Rain  
- Recover  
- Protect  

Heatran @ Ability Shield  
Ability: Flash Fire  
Tera Type: Grass  
EVs: 252 HP / 136 Def / 60 SpA / 60 Spe  
Modest Nature  
- Lava Plume  
- Earth Power  
- Stealth Rock  
- Flash Cannon  

Volbeat @ Sitrus Berry  
Ability: Prankster  
Tera Type: Ghost  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Tailwind  
- Tail Glow  
- Encore  
- Baton Pass  

Rotom-Wash @ Leftovers  
Ability: Levitate  
Tera Type: Fairy  
EVs: 252 HP / 212 SpD / 44 Spe  
Calm Nature  
- Thunderbolt  
- Thunder Wave  
- Protect  
- Hydro Pump  

Landorus-Therian @ Sitrus Berry  
Ability: Intimidate  
Tera Type: Water  
EVs: 252 HP / 16 Atk / 80 Def / 152 SpD / 8 Spe  
Adamant Nature  
- U-turn  
- Stomping Tantrum  
- Taunt  
- Protect