Groudon @ Red Orb  
Ability: Intrepid Sword  
Tera Type: Normal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naughty Nature  
- Fillet Away  
- V-create  
- Glacial Lance  
- Electro Drift  

Swampert-Mega @ Covert Cloak  
Ability: Fur Coat  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Spectral Thief  
- Strength Sap  
- U-turn  
- Fishious Rend  

Lunala @ Life Orb  
Ability: Simple  
Tera Type: Normal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Mild Nature  
- No Retreat  
- Stored Power  
- Astral Barrage  
- Collision Course  

Yveltal @ Light Clay  
Ability: Prankster  
Tera Type: Steel  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Light Screen  
- Reflect  
- Haze  
- Destiny Bond  

Kartana @ Life Orb  
Ability: Speed Boost  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Sunsteel Strike  
- Flower Trick  
- Glacial Lance  

Arceus-Fire @ Life Orb  
Ability: Orichalcum Pulse  
Tera Type: Fire  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- V-create  
- Strength Sap  
- Shift Gear  
- Taunt