Ho-Oh @ Choice Scarf  
Ability: Regenerator  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Brave Bird  
- Sacred Fire  
- Defog  
- Toxic  

Rayquaza-Mega @ Choice Band  
Ability: Delta Stream  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Ascent  
- V-create  
- Extreme Speed  
- Sleep Talk  

Arceus-Poison @ Toxic Plate  
Ability: Multitype  
EVs: 248 HP / 8 Atk / 8 Def / 148 SpD / 96 Spe  
Jolly Nature  
- Recover  
- Poison Jab  
- Will-O-Wisp  
- Perish Song  

Skarmory @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Roost  
- Toxic  
- Whirlwind  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 248 HP / 240 Def / 20 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Ice Beam  
- Recover  
- Defog  

Lunala @ Lunalium Z  
Ability: Shadow Shield  
EVs: 244 SpA / 12 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Moongeist Beam  
- Psyshock  
- Moonblast