Indeedee-F @ Sitrus Berry  
Ability: Psychic Surge  
EVs: 252 HP / 212 Def / 44 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Expanding Force  
- Follow Me  
- Helping Hand  
- Protect  

Hatterene @ Life Orb  
Ability: Magic Bounce  
EVs: 252 HP / 4 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Expanding Force  
- Dazzling Gleam  
- Trick Room  
- Protect  

Porygon2 @ Eviolite  
Ability: Download  
EVs: 252 HP / 160 Def / 16 SpA / 80 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Ice Beam  
- Toxic  
- Recover  
- Trick Room  

Torkoal @ Choice Specs  
Ability: Drought  
EVs: 248 HP / 252 SpA / 8 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Eruption  
- Flamethrower  
- Solar Beam  
- Earth Power  

Diancie @ Weakness Policy  
Ability: Clear Body  
Shiny: Yes  
EVs: 252 HP / 140 Atk / 116 SpD  
Brave Nature  
IVs: 0 Spe  
- Diamond Storm  
- Moonblast  
- Trick Room  
- Protect  

Incineroar @ Sitrus Berry  
Ability: Intimidate  
EVs: 252 HP / 244 Def / 12 SpD  
Sassy Nature  
IVs: 1 Spe  
- Fake Out  
- Flare Blitz  
- Knock Off  
- Parting Shot