Deoxys-Attack @ Choice Specs  
Ability: Psychic Surge  
EVs: 252 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk / 7 Def / 28 SpD  
- Psycho Boost  
- Psystrike  
- Overheat  
- Moongeist Beam  

Garchomp-Mega @ Choice Band  
Ability: Illusion  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Thousand Arrows  
- Dragon Hammer  
- Transform  
- Parting Shot  

Solgaleo @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Careful Nature  
- U-turn  
- Dragon Tail  
- Sunsteel Strike  
- Core Enforcer  

Audino-Mega @ Toxic Orb  
Ability: Poison Heal  
Level: 98  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Defog  
- Core Enforcer  
- Roost  
- U-turn  

Chansey @ Eviolite  
Ability: Prankster  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Haze  
- Glare  
- Soft-Boiled  
- Core Enforcer  

Giratina @ Safety Goggles  
Ability: Fur Coat  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Careful Nature  
- Spectral Thief  
- Skill Swap  
- Stealth Rock  
- Heal Order