Magearna @ Leftovers  
Ability: Soul-Heart  
Tera Type: Steel  
EVs: 104 HP / 152 Def / 100 SpA / 4 SpD / 148 Spe  
Modest Nature  
IVs: 0 Atk  
- Calm Mind  
- Draining Kiss  
- Stored Power  
- Shift Gear  

Klefki @ Light Clay  
Ability: Prankster  
Tera Type: Steel  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Thunder Wave  
- Light Screen  
- Reflect  

Flutter Mane @ Choice Scarf  
Ability: Protosynthesis  
Tera Type: Ghost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Moonblast  
- Thunderbolt  
- Psyshock  

Azumarill @ Sitrus Berry  
Ability: Huge Power  
Tera Type: Water  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Belly Drum  
- Aqua Jet  
- Play Rough  
- Liquidation  

Iron Valiant @ Choice Specs  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Close Combat  
- Thunderbolt  
- Psyshock  
- Shadow Ball  

Hatterene (F) @ Heavy-Duty Boots  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 252 HP / 204 SpA / 52 Spe  
Modest Nature  
- Calm Mind  
- Psychic  
- Draining Kiss  
- Giga Drain