Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 248 HP / 108 Atk / 68 Def / 40 SpD / 44 Spe  
Impish Nature  
- Swords Dance  
- Rock Tomb  
- Precipice Blades  
- Heat Crash  

Yveltal @ Choice Scarf  
Ability: Dark Aura  
EVs: 80 HP / 204 Def / 224 Spe  
Jolly Nature  
- Foul Play  
- U-turn  
- Defog  
- Sucker Punch  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
Tera Type: Water  
EVs: 72 HP / 240 SpA / 176 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Recover  
- Judgment  
- Toxic  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
Tera Type: Fighting  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Behemoth Blade  
- Wild Charge  
- Close Combat  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
Tera Type: Psychic  
EVs: 8 HP / 44 Def / 232 SpA / 224 Spe  
Naive Nature  
IVs: 1 Atk  
- Stealth Rock  
- Photon Geyser  
- Earth Power  
- Stone Edge  

Garganacl @ Leftovers  
Ability: Purifying Salt  
Tera Type: Water  
EVs: 248 HP / 56 Def / 204 SpD  
Impish Nature  
- Recover  
- Iron Defense  
- Salt Cure  
- Body Press