Solgaleo @ Choice Band  
Ability: Full Metal Body  
Shiny: Yes  
EVs: 252 Atk / 56 SpD / 200 Spe  
Jolly Nature  
- Sunsteel Strike  
- Earthquake  
- Flare Blitz  
- Crunch  

Slowbro-Mega @ Slowbronite  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 180 Def / 76 SpD  
Bold Nature  
IVs: 0 Atk  
- Slack Off  
- Toxic  
- Foul Play  
- Ice Beam  

Ho-Oh @ Flyinium Z  
Ability: Regenerator  
EVs: 104 HP / 252 Atk / 152 Spe  
Adamant Nature  
- Sacred Fire  
- Brave Bird  
- Recover  
- Toxic  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Extreme Speed  
- Swords Dance  
- Earthquake  
- Stone Edge  

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

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Stealth Rock  
- Overheat  
- Roar  
- Precipice Blades