Necrozma @ Firium Z  
Ability: Prism Armor  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Photon Geyser  
- Heat Wave  
- Calm Mind  
- Moonlight  

Hariyama @ Assault Vest  
Ability: Thick Fat  
EVs: 172 Atk / 252 SpD / 84 Spe  
Adamant Nature  
- Close Combat  
- Knock Off  
- Heavy Slam  
- Ice Punch  

Diancie @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Moonblast  
- Earth Power  
- Heal Bell  

Golisopod @ Lum Berry  
Ability: Emergency Exit  
EVs: 168 HP / 252 Atk / 88 Spe  
Adamant Nature  
- First Impression  
- Liquidation  
- Leech Life  
- Aqua Jet  

Flygon @ Choice Scarf  
Ability: Levitate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Earthquake  
- Outrage  
- Defog  

Metagross @ Choice Band  
Ability: Clear Body  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Meteor Mash  
- Earthquake  
- Bullet Punch  
- Thunder Punch