Necrozma @ Leftovers  
Ability: Prism Armor  
EVs: 252 HP / 188 Def / 4 SpA / 64 Spe  
Bold Nature  
- Calm Mind  
- Photon Geyser  
- Earth Power  
- Moonlight  

Cobalion @ Occa Berry  
Ability: Justified  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Iron Head  
- Magnet Rise  

Diancie @ Leftovers  
Ability: Clear Body  
EVs: 248 HP / 12 Def / 248 SpD  
Careful Nature  
- Stealth Rock  
- Diamond Storm  
- Body Press  
- Heal Bell  

Flygon  
Ability: Levitate  
EVs: 252 HP / 80 SpD / 176 Spe  
Jolly Nature  
- U-turn  
- Roost  
- Earthquake  
- Defog  

Vaporeon @ Leftovers  
Ability: Water Absorb  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Wish  
- Protect  
- Scald  
- Flip Turn  

Durant @ Life Orb  
Ability: Hustle  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- First Impression  
- Iron Head  
- Superpower  
- Stomping Tantrum