Garchomp @ Rocky Helmet  
Ability: Rough Skin  
Tera Type: Dragon  
EVs: 248 HP / 216 Def / 44 Spe  
Impish Nature  
- Dragon Tail  
- Earthquake  
- Stealth Rock  
- Spikes  

Rotom-Wash @ Leftovers  
Ability: Levitate  
Tera Type: Electric  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Hydro Pump  
- Parabolic Charge  
- Parting Shot  
- Defog  

Magearna @ Assault Vest  
Ability: Soul-Heart  
Tera Type: Steel  
EVs: 248 HP / 132 Def / 128 SpD  
Sassy Nature  
- Fleur Cannon  
- Iron Head  
- Ice Beam  
- Volt Switch  

Slowbro @ Heavy-Duty Boots  
Ability: Oblivious  
Tera Type: Water  
EVs: 252 HP / 216 Def / 40 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Teleport  
- Thunder Wave  
- Scald  
- Future Sight  

Porygon-Z @ Choice Specs  
Ability: Download  
Tera Type: Normal  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Ice Beam  
- Tri Attack  
- Trick  

Darkrai-Mega @ Darkranite  
Ability: Dark Aura  
Tera Type: Dark  
EVs: 248 HP / 204 Atk / 56 Spe  
Adamant Nature  
- Knock Off  
- Sucker Punch  
- Drain Punch  
- Swords Dance