Slowbro-Mega @ Slowbronite  
Ability: Regenerator  
EVs: 252 HP / 216 Def / 40 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Calm Mind  
- Rest  
- Block  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Transform  

Klefki @ Light Clay  
Ability: Prankster  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Reflect  
- Light Screen  
- Fairy Lock  
- Defog  

Kartana @ Normalium Z  
Ability: Beast Boost  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 19 Atk  
- Leaf Blade  
- Giga Impact  
- Swords Dance  
- Sacred Sword  

Zygarde @ Leftovers  
Ability: Aura Break  
EVs: 252 HP / 90 Atk / 166 SpD  
Careful Nature  
- Thousand Waves  
- Coil  
- Rest  
- Extreme Speed  

Snorlax @ Leftovers  
Ability: Thick Fat  
Happiness: 0  
EVs: 252 HP / 208 SpD / 48 Spe  
Careful Nature  
- Frustration  
- Curse  
- Rest  
- Block