Groudon @ Lum Berry  
Ability: Drought  
EVs: 100 HP / 252 Atk / 156 Spe  
Adamant Nature  
- Rock Polish  
- Swords Dance  
- Precipice Blades  
- Stone Edge  

Giratina-Origin @ Griseous Orb  
Ability: Levitate  
Shiny: Yes  
EVs: 248 HP / 236 Atk / 8 Def / 16 Spe  
Adamant Nature  
- Poltergeist  
- Stone Edge  
- Shadow Sneak  
- Defog  

Yveltal @ Life Orb  
Ability: Dark Aura  
EVs: 188 SpA / 68 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Dark Pulse  
- Oblivion Wing  
- Roost  
- Heat Wave  

Kyurem-White @ Utility Umbrella  
Ability: Turboblaze  
Shiny: Yes  
EVs: 32 HP / 252 SpD / 224 Spe  
Timid Nature  
IVs: 0 Atk  
- Freeze-Dry  
- Roost  
- Fusion Flare  
- Sheer Cold  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Behemoth Blade  
- Assurance  
- Wild Charge  
- Close Combat  

Necrozma-Dusk-Mane @ Rocky Helmet  
Ability: Prism Armor  
EVs: 248 HP / 252 Def / 8 Spe  
Impish Nature  
- Sunsteel Strike  
- Earthquake  
- Moonlight  
- Stealth Rock