Yveltal @ Choice Scarf  
Ability: Dark Aura  
Shiny: Yes  
Tera Type: Dark  
EVs: 204 Def / 52 SpA / 252 Spe  
Timid Nature  
- Foul Play  
- Oblivion Wing  
- Dark Pulse  
- U-turn  

Giratina-Origin @ Griseous Core  
Ability: Levitate  
Shiny: Yes  
Tera Type: Ghost  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Defog  
- Hex  
- Draco Meteor  
- Thunder Wave  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Precipice Blades  
- Heat Crash  
- Stone Edge  
- Stealth Rock  

Marshadow @ Choice Band  
Ability: Technician  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Spectral Thief  
- Close Combat  
- Shadow Sneak  
- Poltergeist  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
Tera Type: Dark  
EVs: 224 HP / 196 SpD / 88 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Recover  
- Taunt  
- Toxic  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Grass  
EVs: 248 HP / 228 Def / 32 SpD  
Impish Nature  
- Sacred Fire  
- Brave Bird  
- Toxic  
- Whirlwind