Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Stealth Rock  
- Leech Seed  
- Protect  
- Gyro Ball  

Marshadow @ Life Orb  
Ability: Technician  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Poison Jab  
- Spectral Thief  
- Close Combat  
- Shadow Sneak  

Ho-Oh @ Leftovers  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 204 Def / 52 SpD  
Impish Nature  
- Sacred Fire  
- Brave Bird  
- Toxic  
- Recover  

Deoxys-Attack @ Life Orb  
Ability: Pressure  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Psycho Boost  
- Ice Beam  
- Fire Punch  
- Extreme Speed  

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

Zygarde @ Groundium Z  
Ability: Aura Break  
EVs: 76 HP / 252 Atk / 180 Spe  
Adamant Nature  
- Thousand Arrows  
- Substitute  
- Dragon Dance  
- Protect