Chi-Yu @ Choice Scarf  
Ability: Beads of Ruin  
Tera Type: Fire
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Heat Wave  
- Dark Pulse  
- Overheat  
- Sleep Talk

Chi-Yu @ Covert Cloak / Life Orb
Ability: Beads of Ruin  
Tera Type: Fire
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Heat Wave  
- Dark Pulse  
- Overheat / Taunt 
- Protect