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

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
Tera Type: Ground  
EVs: 48 HP / 252 SpA / 208 Spe  
Timid Nature  
IVs: 0 Atk  
- Earth Power  
- Judgment  
- Power Gem  
- Recover  

Zygarde @ Leftovers  
Ability: Power Construct  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Thousand Arrows  
- Dragon Tail  
- Coil  
- Rest  

Groudon @ Red Orb  
Ability: Drought  
Tera Type: Ground  
EVs: 248 HP / 68 Def / 192 SpD  
Impish Nature  
- Spikes  
- Earthquake  
- Rock Tomb  
- Toxic  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Grass  
EVs: 248 HP / 208 Def / 52 SpD  
Impish Nature  
- Sacred Fire  
- Toxic  
- Defog  
- Whirlwind  

Yveltal @ Choice Scarf  
Ability: Dark Aura  
Tera Type: Ghost  
EVs: 128 HP / 248 Def / 132 Spe  
Jolly Nature  
- Foul Play  
- U-turn  
- Toxic  
- Taunt