Chien-Pao @ Choice Band  
Ability: Sword of Ruin  
Tera Type: Dark  
EVs: 24 HP / 252 Atk / 16 Def / 216 Spe  
Jolly Nature  
- Crunch  
- Ice Spinner  
- Ice Shard  
- Sucker Punch  

Yveltal @ Choice Scarf  
Ability: Dark Aura  
Tera Type: Steel  
EVs: 72 HP / 212 Def / 224 Spe  
Jolly Nature  
- Foul Play  
- Knock Off  
- Defog  
- U-turn  

Arceus-Dark @ Dread Plate  
Ability: Multitype  
Tera Type: Poison  
EVs: 252 HP / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Judgment  
- Taunt  
- Recover  

Eternatus @ Firium Z  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Sludge Bomb  
- Fire Blast  
- Recover  

Zygarde @ Leftovers  
Ability: Power Construct  
Tera Type: Fairy  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Coil  
- Toxic  
- Thousand Arrows  
- Rest  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 248 HP / 68 Def / 192 SpD  
Relaxed Nature  
- Precipice Blades  
- Stealth Rock  
- Rock Tomb  
- Overheat