Primarina @ Weakness Policy  
Ability: Torrent  
Tera Type: Water  
EVs: 248 HP / 152 Def / 20 SpA / 68 SpD / 20 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Cannon  
- Moonblast  
- Sparkling Aria  
- Charm  

Raging Bolt @ Booster Energy  
Ability: Protosynthesis  
Tera Type: Electric  
EVs: 56 HP / 8 Def / 104 SpA / 88 SpD / 252 Spe  
Modest Nature  
IVs: 20 Atk  
- Thunderbolt  
- Draco Meteor  
- Thunderclap  
- Substitute  

Volcarona @ Chilan Berry  
Ability: Swarm  
Tera Type: Bug  
EVs: 88 HP / 104 Def / 140 SpA / 176 Spe  
Timid Nature  
IVs: 0 Atk  
- Overheat  
- Bug Buzz  
- Hurricane  
- Quiver Dance  

Volcarona tanks 2 Scarf Uproars from PZ and Ada CB Meow Knock, speed for Timid PZ, rest in Spatk, Hurricane for Great Tusk.  Prim tanks Kyurem and Bandorus, some speed creep, rest in Spatk.  Raging Bolt tanks Haban Bolt Draco into Thunder Clap after Sub and CB Urshifu CC, max speed for the mirror and other misc things, rest in Spatk.