Groudon-Primal @ Red Orb  
Ability: Drought  
EVs: 252 HP / 56 Def / 200 SpD  
Impish Nature  
- Stealth Rock  
- Precipice Blades  
- Stone Edge  
- Toxic  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 252 HP / 240 Def / 16 Spe  
Bold Nature  
IVs: 0 Atk  
- Judgment  
- Toxic  
- Defog  
- Recover  

Marshadow @ Choice Band  
Ability: Technician  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Spectral Thief  
- Close Combat  
- Shadow Sneak  
- Rock Tomb  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Swords Dance  
- Photon Geyser  
- Earthquake  
- Stone Edge  

Yveltal @ Life Orb  
Ability: Dark Aura  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Dark Pulse  
- Oblivion Wing  
- Taunt  
- Sucker Punch  

Ho-Oh @ Choice Band  
Ability: Regenerator  
EVs: 248 HP / 208 Atk / 52 SpD  
Adamant Nature  
- Sacred Fire  
- Brave Bird  
- Earthquake  
- Toxic