Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Grass  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- Power Whip  
- Knock Off  
- Thunder Wave  
- Spikes  

Kyogre @ Damp Rock  
Ability: Drizzle  
Tera Type: Water  
EVs: 120 HP / 252 SpA / 136 Spe  
Modest Nature  
IVs: 0 Atk  
- Origin Pulse  
- Thunder  
- Ice Beam  
- Calm Mind  

Zapdos @ Flyinium Z  
Ability: Pressure  
Tera Type: Electric  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Hurricane  
- Weather Ball  
- Roost  

Basculegion (M) @ Choice Scarf  
Ability: Adaptability  
Tera Type: Water  
EVs: 252 SpA / 252 Spe  
Timid Nature  
- Surf  
- Shadow Ball  
- Ice Beam  
- Flip Turn  

Hatterene (F) @ Leftovers  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 248 HP / 248 Def / 12 SpD  
Bold Nature  
- Psyshock  
- Draining Kiss  
- Nuzzle  
- Calm Mind  

Swampert-Mega @ Swampertite  
Ability: Swift Swim  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Waterfall  
- Flip Turn  
- Stealth Rock