Rayquaza-Mega @ Choice Band  
Ability: Delta Stream  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Dragon Ascent  
- Extreme Speed  
- V-create  
- Outrage  

Arceus @ Pixie Plate  
Ability: Multitype  
EVs: 248 HP / 224 Def / 36 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Refresh  
- Recover  
- Calm Mind  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 248 HP / 160 Def / 100 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Will-O-Wisp  
- Defog  
- Recover  

Arceus-Poison @ Poisonium Z  
Ability: Multitype  
EVs: 252 HP / 8 Atk / 12 Def / 136 SpD / 100 Spe  
Jolly Nature  
- Perish Song  
- Poison Jab  
- Recover  
- Stealth Rock  

Lunala @ Choice Scarf  
Ability: Shadow Shield  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Moongeist Beam  
- Focus Blast  
- Ice Beam  
- Tailwind  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 4 Atk / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Leech Seed  
- Gyro Ball  
- Spikes  
- Protect