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  
- Dragon Energy  
- Luster Purge  
- Volt Switch  
- Glaive Rush  

Ting-Lu @ Assault Vest  
Ability: Regenerator  
Tera Type: Dark  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- U-turn  
- Knock Off  
- Mortal Spin  
- Stone Axe  

Nihilego @ Heavy-Duty Boots  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
IVs: 0 Atk  
- Revelation Dance  
- Toxic Spikes  
- Leech Seed  
- Shore Up  

Dialga-Origin @ Adamant Crystal  
Ability: Magic Guard  
Tera Type: Steel  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
- Knock Off  
- Torch Song  
- Steel Beam  
- Shore Up  

Arceus-Fairy @ Leftovers  
Ability: Fur Coat  
Tera Type: Fairy  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Take Heart  
- Moonblast  
- Thunder Cage  
- Strength Sap  

Giratina @ Leftovers  
Ability: Prankster  
Tera Type: Ghost  
EVs: 252 HP / 252 Def / 252 SpD  
Bold Nature  
IVs: 0 Atk / 0 Spe  
- Encore  
- Parting Shot  
- Haze  
- Will-O-Wisp