Giratina-Origin @ Griseous Core  
Ability: Levitate  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 4 Spe  
Adamant Nature  
- Poltergeist  
- Dragon Tail  
- Defog  
- Shadow Sneak  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
Tera Type: Steel  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Photon Geyser  
- Sunsteel Strike  
- Earthquake  
- Dragon Dance  

Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
Tera Type: Water  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Water Spout  
- Origin Pulse  
- Ice Beam  
- Thunder  

Yveltal @ Life Orb  
Ability: Dark Aura  
Tera Type: Dark  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Sucker Punch  
- Oblivion Wing  
- Dark Pulse  
- Taunt  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
Tera Type: Fairy  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Behemoth Blade  
- Crunch  
- Play Rough  
- Close Combat  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 248 HP / 252 Atk / 8 Spe  
Adamant Nature  
- Heat Crash  
- Precipice Blades  
- Stealth Rock  
- Stone Edge