Magearna @ Zeraorite  
Ability: Soul-Heart  
Tera Type: Steel  
EVs: 252 HP / 16 Def / 240 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Volt Switch  
- Spikes  
- Fleur Cannon  
- Pain Split  

Pecharunt @ Latiasite  
Ability: Poison Puppeteer  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Malignant Chain  
- Night Shade  
- Parting Shot  
- Recover  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Fire  
EVs: 248 HP / 100 Def / 156 SpD / 4 Spe  
Careful Nature  
- Sacred Fire  
- Brave Bird  
- Whirlwind  
- Recover  

Regieleki @ Altarianite  
Ability: Transistor  
Tera Type: Electric  
EVs: 252 Atk / 4 Def / 252 Spe  
Naughty Nature  
- Extreme Speed  
- Volt Switch  
- Rapid Spin  
- Explosion  

Dragapult @ Zygardite  
Ability: Clear Body  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Draco Meteor  
- Fire Blast  
- Hydro Pump  

Zamazenta @ Barbaracite  
Ability: Dauntless Shield  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Psychic Fangs  
- Stone Edge  
- Crunch