Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Grass  
EVs: 248 HP / 208 Def / 52 SpD  
Impish Nature  
- Sacred Fire  
- Thunder Wave  
- Defog  
- Whirlwind  

Zygarde @ Leftovers  
Ability: Power Construct  
Tera Type: Fairy  
EVs: 204 HP / 252 Def / 52 Spe  
Impish Nature  
- Glare  
- Rest  
- Coil  
- Thousand Arrows  

Arceus-Dark @ Dread Plate  
Ability: Multitype  
Tera Type: Fire  
EVs: 252 HP / 168 Def / 88 Spe  
Timid Nature  
IVs: 0 Atk  
- Foul Play  
- Taunt  
- Thunder Wave  
- Recover  

Groudon-Primal @ Red Orb  
Ability: Drought  
Tera Type: Ground  
EVs: 252 HP / 56 Def / 200 SpD  
Relaxed Nature  
- Stealth Rock  
- Earthquake  
- Thunder Wave  
- Roar  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
Tera Type: Psychic  
EVs: 224 Atk / 32 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Photon Geyser  
- Earthquake  
- X-Scissor  

Ditto @ Choice Scarf  
Ability: Imposter  
Tera Type: Ghost  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
IVs: 30 Atk  
- Transform