Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 248 HP / 68 Def / 192 SpD  
Relaxed Nature  
- Spikes  
- Precipice Blades  
- Overheat  
- Toxic  

Necrozma-Dusk-Mane @ Rocky Helmet  
Ability: Prism Armor  
Tera Type: Water  
EVs: 252 HP / 88 Def / 60 SpD / 108 Spe  
Impish Nature  
- Thunder Wave  
- Knock Off  
- Sunsteel Strike  
- Morning Sun  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Grass  
EVs: 248 HP / 176 Atk / 16 Def / 56 SpD / 12 Spe  
Adamant Nature  
- Sacred Fire  
- Brave Bird  
- Thunder Wave  
- Defog  

Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
Tera Type: Water  
EVs: 252 HP / 220 Def / 24 SpD / 12 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Scald  
- Ice Beam  
- Rest  

Arceus-Dark @ Dread Plate  
Ability: Multitype  
Tera Type: Poison  
EVs: 252 HP / 124 Def / 132 Spe  
Bold Nature  
IVs: 0 Atk  
- Taunt  
- Recover  
- Foul Play  
- Toxic  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
Tera Type: Water  
EVs: 64 HP / 252 Atk / 4 Def / 188 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Stealth Rock  
- Stone Edge