Latias-Mega (F) @ Latiasite  
Ability: Levitate  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Roost  
- Aura Sphere  
- Psyshock  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Thunder Wave  
- Moonblast  
- Soft-Boiled  
- Calm Mind  

Zamazenta @ Choice Scarf  
Ability: Dauntless Shield  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Play Rough  
- Stone Edge  
- Crunch  

Rotom-Wash @ Leftovers  
Ability: Levitate  
Tera Type: Dragon  
EVs: 252 HP / 168 Def / 88 Spe  
Bold Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Will-O-Wisp  
- Defog  

Hippowdon @ Rocky Helmet  
Ability: Sand Stream  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Earthquake  
- Stealth Rock  
- Slack Off  
- Toxic  

Melmetal @ Assault Vest  
Ability: Iron Fist  
EVs: 252 Atk / 244 SpD / 12 Spe  
Adamant Nature  
- Double Iron Bash  
- Earthquake  
- Thunder Punch  
- Rock Slide