Cresselia (F) @ Mental Herb  
Ability: Levitate  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk  
- Trick Room  
- Lunar Dance  
- Safeguard  
- Ice Beam  

Hoopa-Unbound @ Darkinium Z  
Ability: Magician  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Protect  
- Dark Pulse  
- Psychic  
- Nasty Plot  

Porygon2 @ Eviolite  
Ability: Download  
EVs: 252 HP / 40 Def / 28 SpA / 188 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Ice Beam  
- Foul Play  
- Trick Room  
- Recover  

Camerupt-Mega @ Cameruptite  
Ability: Sheer Force  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk  
- Heat Wave  
- Earth Power  
- Protect  
- Ancient Power  

Stakataka @ Weakness Policy  
Ability: Beast Boost  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Trick Room  
- Rock Slide  
- Protect  
- Gyro Ball  

Amoonguss @ Occa Berry  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Clear Smog  
- Spore  
- Pollen Puff  
- Rage Powder