Garchomp (F) @ Dragonium Z  
Ability: Sand Veil  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
IVs: 0 SpA  
- Sandstorm  
- Hone Claws  
- Earthquake  
- Stone Edge  

Hippowdon (F) @ Icium Z  
Ability: Sand Force  
EVs: 64 HP / 252 Atk / 72 Def / 120 Spe  
Adamant Nature  
IVs: 0 SpA  
- Sandstorm  
- Yawn  
- Stockpile  
- Earthquake  

Kyurem-Black @ Icium Z  
Ability: Teravolt  
Shiny: Yes  
EVs: 76 HP / 252 Atk / 180 Spe  
Adamant Nature  
IVs: 0 SpA  
- Giga Impact  
- Fusion Bolt  
- Hone Claws  
- Hail  

Gastrodon (F) @ Waterium Z  
Ability: Storm Drain  
EVs: 252 HP / 16 Def / 240 SpD  
Calm Nature  
IVs: 0 Atk  
- Stockpile  
- Clear Smog  
- Earth Power  
- Ice Beam  

Tapu Fini @ Tapunium Z  
Ability: Misty Surge  
EVs: 252 HP / 240 Def / 16 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Nature's Madness  
- Haze  
- Defog  

Snorlax (M) @ Firium Z  
Ability: Thick Fat  
EVs: 104 HP / 252 Def / 136 SpD / 16 Spe  
Careful Nature  
- Happy Hour  
- Stockpile  
- Body Slam  
- Crunch