Porygon-Z @ Normalium Z
Ability: Adaptability
EVs: 212 Def / 80 SpA / 216 Spe
Timid Nature
- Shadow Ball
- Recover / Nasty Plot
- Hyper Beam
- Conversion

Porygon-Z @ Choice Scarf
Ability: Adaptability
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
- Hyper Beam
- Uproar
- Ice Beam
- Trick / Hidden Power Fire

Porygon-Z @ Choice Specs
Ability: Adaptability
EVs: 8 Def / 252 SpA / 248 Spe
Modest Nature
IVs: 0 Atk
- Hyper Beam
- Uproar
- Hidden Power [Fire]
- Blizzard

Porygon-Z @ Normalium Z  
Ability: Adaptability  
EVs: 252 HP / 56 Def / 188 SpD / 12 Spe  
Modest Nature  
IVs: 0 Atk  
- Sunny Day  
- Conversion  
- Hyper Beam  
- Hidden Power [Fire]