Diancie-Mega @ Pixie Plate  
Ability: Pixilate  
Tera Type: Rock  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naive Nature  
- Boomburst  
- Extreme Speed  
- Explosion  
- Precipice Blades  

Arceus-Ghost @ Spooky Plate  
Ability: Simple  
Shiny: Yes  
Tera Type: Ghost  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Rash Nature  
- No Retreat  
- Judgment  
- Collision Course  
- Strength Sap  

Celesteela @ Covert Cloak  
Ability: Prankster  
Tera Type: Steel  
EVs: 252 HP / 252 Def / 252 SpD  
Bold Nature  
IVs: 0 Atk / 0 Spe  
- Glare  
- Haze  
- Recover  
- Parting Shot  

Yveltal @ Assault Vest  
Ability: Regenerator  
Tera Type: Dark  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Knock Off  
- Rapid Spin  
- Flip Turn  
- Revelation Dance  

Zacian @ Heavy-Duty Boots  
Ability: Fur Coat  
Tera Type: Water  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Shore Up  
- Magical Torque  
- Spikes  
- Mortal Spin  

Kyogre-Primal @ Heavy-Duty Boots  
Ability: Ice Scales  
Tera Type: Water  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Milk Drink  
- Scald  
- Haze  
- Flip Turn