Garchomp-Mega (M) @ Choice Band  
Ability: Mold Breaker  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Jolly Nature  
- Thousand Arrows  
- Precipice Blades  
- Dragon Hammer  
- Stealth Rock  

Arceus @ Pixie Plate  
Ability: Multitype  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Judgment  
- Knock Off  
- Rapid Spin  
- Recover  

Muk-Alola (M) @ Safety Goggles  
Ability: Unaware  
Shiny: Yes  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Knock Off  
- Spectral Thief  
- Shore Up  
- U-turn  

Giratina @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 160 Spe  
Relaxed Nature  
- Core Enforcer  
- Topsy-Turvy  
- U-turn  
- Roost  

Chansey @ Eviolite  
Ability: Imposter  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Fake Out  
- Whirlwind  
- Metal Burst  
- Soft-Boiled  

Solgaleo @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 80 Spe  
Sassy Nature  
- Sunsteel Strike  
- Core Enforcer  
- Spectral Thief  
- U-turn