Porygon-Z @ Choice Scarf  
Ability: Adaptability  
Tera Type: Normal  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Tri Attack  
- Dark Pulse  
- Ice Beam/Thunderbolt
- Hyperbeam/Trick

Porygon-Z @ Choice Specs  
Ability: Adaptability  
Tera Type: Normal  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Tri Attack  
- Dark Pulse  
- Ice Beam/Thunderbolt
- Hyper Beam/Trick