Diancie @ Diancite Stone Fragment  
Ability: Synchronize  
Tera Type: Rock  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Diamond Storm  
- Moonblast  
- Earth Power  
- Rollout / Accelerock  

Diancie @ Diancite Stone Fragment  
Ability: Synchronize  
Tera Type: Rock  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Moonblast  
- Stored Power  
- Earth Power