Magic Mushroom (Zacian) @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Coil  
- Spirit Break  
- Will-O-Wisp  
- Taunt  

Treasured Truffle (Ho-Oh) @ Life Orb  
Ability: Magic Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Brave Bird  
- Fire Lash  
- U-turn  
- Soft-Boiled  

Mighty Mycelium (Giratina) @ Griseous Orb  
Ability: Magic Bounce  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Teleport  
- Spectral Thief  
- Core Enforcer  
- Shore Up  

Beastly Yeast (Regigigas) @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Facade  
- Precipice Blades  
- Spikes  

Sparkling Spores (Xerneas) @ Heavy-Duty Boots  
Ability: Pixilate  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Boomburst  
- Rapid Spin  
- Volt Switch  
- Strength Sap  

Metallic Mold (Melmetal) @ Leftovers  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Haze  
- Destiny Bond  
- U-turn  
- Milk Drink