Diancie-Mega @ Diancite  
Ability: Magic Bounce  
EVs: 252 SpA / 4 SpD / 252 Spe  
Hasty Nature  
- Moonblast  
- Diamond Storm  
- Hidden Power [Fire]  
- Stealth Rock  

Heatran @ Firium Z  
Ability: Flash Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Toxic  
- Magma Storm  
- Earth Power  
- Taunt  

Toxapex @ Black Sludge  
Ability: Regenerator  
Shiny: Yes  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Haze  
- Recover  
- Toxic Spikes  

Zygarde @ Leftovers  
Ability: Aura Break  
EVs: 188 HP / 140 Atk / 180 Spe  
Adamant Nature  
- Protect  
- Substitute  
- Dragon Dance  
- Thousand Arrows  

Tapu Bulu @ Assault Vest  
Ability: Grassy Surge  
EVs: 248 HP / 60 Atk / 56 SpD / 144 Spe  
Adamant Nature  
- Horn Leech  
- Wood Hammer  
- Nature's Madness  
- Stone Edge  

Zapdos @ Leftovers  
Ability: Pressure  
EVs: 248 HP / 240 Def / 20 Spe  
Bold Nature  
IVs: 0 Atk  
- Discharge  
- Defog  
- Roost  
- Hidden Power [Ice]