Rayquaza-Mega @ Choice Scarf  
Ability: Delta Stream  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Dragon Ascent  
- V-create  
- Surf  
- Draco Meteor  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Magic Coat  
- Roar  
- Stealth Rock  

Arceus @ Chople Berry  
Ability: Multitype  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw  
- Facade  

Necrozma-Dusk-Mane @ Life Orb  
Ability: Prism Armor  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Sunsteel Strike  
- Earthquake  
- Rock Polish  
- Swords Dance  

Zygarde-Complete @ Groundium Z  
Ability: Power Construct  
EVs: 232 Atk / 56 SpD / 220 Spe  
Adamant Nature  
IVs: 30 HP  
- Dragon Dance  
- Dragon Tail  
- Substitute  
- Thousand Arrows  

Xerneas @ Power Herb  
Ability: Fairy Aura  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Geomancy  
- Moonblast  
- Psyshock  
- Focus Blast