Ho-Oh @ Choice Band  
Ability: Regenerator  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Sacred Fire  
- Brave Bird  
- Defog  
- Toxic  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 SpA / 104 SpD / 152 Spe  
Mild Nature  
- Stealth Rock  
- Precipice Blades  
- Overheat  
- Rock Tomb  

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 252 HP / 148 Def / 48 SpD / 60 Spe  
Timid Nature  
IVs: 0 Atk  
- Defog  
- Ice Beam  
- Recover  
- Toxic  

Sableye-Mega @ Sablenite  
Ability: Magic Bounce  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Fake Out  
- Foul Play  
- Toxic  
- Recover  

Necrozma-Dusk-Mane @ Solganium Z  
Ability: Prism Armor  
EVs: 252 HP / 4 Atk / 232 SpD / 20 Spe  
Adamant Nature  
- Swords Dance  
- Sunsteel Strike  
- Earthquake  
- Moonlight  

Yveltal @ Choice Scarf  
Ability: Dark Aura  
EVs: 72 HP / 252 Def / 184 Spe  
Jolly Nature  
- Foul Play  
- U-turn  
- Toxic  
- Defog