Rayquaza-Mega @ Lum Berry
Ability: Delta Stream
EVs: 252 Atk / 252 Spe
Adamant Nature
- Dragon Dance
- Dragon Ascent
- Extreme Speed
- V-create

Arceus @ Lum Berry
Ability: Multitype
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Swords Dance
- Extreme Speed
- Earthquake
- Defog

Big Don (Groudon-Primal) @ Red Orb
Ability: Desolate Land
EVs: 248 HP / 252 SpD / 8 Spe
Careful Nature
- Thunder Wave
- Earthquake
- Dragon Claw
- Stealth Rock

Yveltal @ Rocky Helmet
Ability: Dark Aura
EVs: 248 HP / 252 Def / 8 Spe
Impish Nature
- Foul Play
- Roost
- Toxic
- Oblivion Wing

Arceus - Steel @ Iron Plate
Ability: Multitype
EVs: 252 SpA / 252 Spe
Timid Nature
- Toxic
- Recover
- Judgment
- Fire Blast

Arceus - Cock (Arceus-Ground) @ Earth Plate
Ability: Multitype
EVs: 248 HP / 244 Def / 16 Spe
Bold Nature
- Judgment
- Ice Beam
- Recover
- Will-O-Wisp