Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Photon Geyser  
- Earthquake  
- Outrage  

Rayquaza-Mega @ Life Orb  
Ability: Delta Stream  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- Dragon Ascent  
- V-create  
- Extreme Speed  
- Draco Meteor  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 248 HP / 232 Def / 28 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Recover  
- Defog  
- Toxic  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Calm Mind  
- Ice Beam  
- Fire Blast  

Arceus-Poison @ Poisonium Z  
Ability: Multitype  
EVs: 248 HP / 4 Atk / 156 SpD / 100 Spe  
Jolly Nature  
- Poison Jab  
- Will-O-Wisp  
- Recover  
- Stealth Rock  

Tyranitar @ Shuca Berry  
Ability: Sand Stream  
EVs: 248 HP / 244 Def / 16 SpD  
Impish Nature  
- Foul Play  
- Pursuit  
- Roar  
- Rest