Blacephalon @ Ghostium Z  
Ability: Beast Boost  
EVs: 232 HP / 4 Def / 20 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Taunt  
- Calm Mind  
- Shadow Ball  
- Flamethrower  

Cresselia (F) @ Rocky Helmet  
Ability: Levitate  
EVs: 252 HP / 112 Def / 144 SpD  
Bold Nature  
IVs: 0 Atk  
- Moonlight  
- Thunder Wave  
- Psyshock  
- Lunar Dance  

Venusaur-Mega @ Venusaurite  
Ability: Chlorophyll  
EVs: 248 HP / 116 Def / 128 SpA / 16 Spe  
Modest Nature  
IVs: 1 Atk  
- Hidden Power [Fire]  
- Sludge Bomb  
- Synthesis  
- Giga Drain  

Excadrill @ Leftovers  
Ability: Mold Breaker  
EVs: 176 HP / 252 SpD / 80 Spe  
Jolly Nature  
- Earthquake  
- Toxic  
- Rapid Spin  
- Stealth Rock  

Hoopa-Unbound @ Assault Vest  
Ability: Magician  
EVs: 252 Atk / 48 SpA / 208 Spe  
Hasty Nature  
- Hyperspace Fury  
- Psychic  
- Drain Punch  
- Fire Punch  

Tapu Koko @ Shuca Berry  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 1 Atk  
- Thunderbolt  
- Hidden Power [Ice]  
- Nature's Madness  
- Roost