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

Tyranitar @ Shuca Berry  
Ability: Sand Stream  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Roar  
- Pursuit  
- Foul Play  
- Rest  

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 248 HP / 164 Def / 96 Spe  
Bold Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Recover  
- Ice Beam  
- Toxic  

Arceus-Poison @ Poisonium Z  
Ability: Multitype  
EVs: 248 HP / 168 SpD / 92 Spe  
Gentle Nature  
- Whirlpool  
- Perish Song  
- Recover  
- Poison Jab  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
IVs: 0 Spe  
- Stealth Rock  
- Leech Seed  
- Gyro Ball  
- Protect  

Lunala @ Leftovers  
Ability: Shadow Shield  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Moonblast  
- Moongeist Beam  
- Substitute