Arceus-Ghost @ Spooky Plate  
Ability: Magic Guard  
Tera Type: Ghost  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Judgment  
- Shore Up  
- Knock Off  
- Spikes  

Audino-Mega @ Heavy-Duty Boots  
Ability: Ice Scales  
Tera Type: Normal  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
IVs: 0 Atk  
- Mortal Spin  
- Moonblast  
- Recover  
- Haze  

Celesteela @ Rocky Helmet  
Ability: Fur Coat  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Spikes  
- Beak Blast  
- Strength Sap  
- Circle Throw  

Giratina @ Griseous Orb  
Ability: Magic Guard  
Tera Type: Ghost  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Bold Nature  
- Toxic Spikes  
- Infernal Parade  
- Dragon Tail  
- Moonlight  

Necrozma-Ultra @ Life Orb  
Ability: Magic Guard  
Tera Type: Psychic  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naive Nature  
- Chloroblast  
- Steel Beam  
- High Jump Kick  
- Dragon Energy  

Registeel @ Assault Vest  
Ability: Regenerator  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Knock Off  
- U-turn  
- Revelation Dance  
- Rapid Spin