Kyurem @ Choice Specs  
Ability: Permafrost  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Freeze-Dry  
- Earth Power  
- Ice Beam / Focus Blast  
- Draco Meteor  

Kyurem @ Heavy-Duty Boots  
Ability: Permafrost / Pressure  
Tera Type: Ice  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Freeze-Dry  
- Earth Power  
- Draco Meteor / Ice Beam  
- Focus Blast / Substitute