Diancie-Mega @ Diancite  
Ability: Magic Bounce  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Diamond Storm  
- Moonblast  
- Protect  
- Stealth Rock  

Volcarona @ Buginium Z  
Ability: Flame Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Bug Buzz  
- Fiery Dance  
- Hidden Power [Ground]  

Gastrodon @ Leftovers  
Ability: Storm Drain  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
- Earthquake  
- Ice Beam  
- Toxic  
- Recover  

Zapdos @ Leftovers  
Ability: Static  
EVs: 248 HP / 240 Def / 20 Spe  
Bold Nature  
IVs: 0 Atk  
- Roost  
- Defog  
- Discharge  
- Heat Wave  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Heavy Slam  
- Earthquake  
- Leech Seed  
- Protect  

Tangrowth @ Assault Vest  
Ability: Chlorophyll  
EVs: 248 HP / 32 Def / 224 SpD / 4 Spe  
Sassy Nature  
- Giga Drain  
- Earthquake  
- Knock Off  
- Hidden Power [Ice]