Pheromosa @ Choice Specs  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Bug Buzz  
- Focus Blast  
- Ice Beam  
- U-turn  

Groudon-Primal @ Red Orb  
Ability: Drought  
EVs: 144 HP / 156 Atk / 56 SpD / 152 Spe  
Adamant Nature  
- Stealth Rock  
- Swords Dance  
- Precipice Blades  
- Rock Tomb  

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 248 HP / 68 Def / 192 Spe  
Timid Nature  
IVs: 0 Atk  
- Recover  
- Toxic  
- Ice Beam  
- Will-O-Wisp  

Yveltal @ Dread Plate  
Ability: Dark Aura  
EVs: 248 HP / 156 Def / 24 SpA / 80 Spe  
Bold Nature  
IVs: 0 Atk  
- Foul Play  
- Taunt  
- Toxic  
- Roost  

Xerneas @ Choice Scarf  
Ability: Fairy Aura  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Moonblast  
- Thunder  
- Aromatherapy  
- Defog  

Necrozma-Dusk-Mane @ Solganium Z  
Ability: Prism Armor  
EVs: 248 HP / 16 Atk / 240 SpD / 4 Spe  
Adamant Nature  
- Sunsteel Strike  
- Earthquake  
- Swords Dance  
- Morning Sun