Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 4 Def  
Brave Nature  
IVs: 0 Spe  
- Stone Edge  
- Sunsteel Strike  
- Earthquake  
- Trick Room  

Yveltal @ Black Glasses  
Ability: Dark Aura  
Tera Type: Dark  
EVs: 252 Atk / 252 Spe  
Adamant Nature  
- Sucker Punch  
- Knock Off  
- Roost  
- Taunt  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
Tera Type: Water  
EVs: 240 HP / 144 Def / 124 Spe  
Bold Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Thunder Wave  
- Recover  
- Judgment  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 136 HP / 168 Atk / 52 SpD / 152 Spe  
Adamant Nature  
- Stealth Rock  
- Swords Dance  
- Precipice Blades  
- Stone Edge  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Fire  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
- Sacred Fire  
- Toxic  
- Defog  
- Whirlwind  

Salamence-Mega @ Salamencite  
Ability: Aerilate  
Tera Type: Dragon  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Double-Edge  
- Dragon Dance  
- Roost  
- Earthquake