Gengar-Mega @ Spooky Plate  
Ability: Normalize  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 30 HP / 0 Atk  
- Moongeist Beam  
- Judgment  
- Shell Smash  
- Entrainment  

Sableye-Mega @ Lum Berry  
Ability: Wonder Guard  
EVs: 248 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Spectral Thief  
- Aromatherapy  
- Shore Up  
- Parting Shot  

Giratina @ Griseous Orb  
Ability: Magic Bounce  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
IVs: 30 HP  
- Shore Up  
- Spectral Thief  
- Defog  
- Curse  

Aerodactyl-Mega @ Choice Band  
Ability: Mold Breaker  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Dragon Ascent  
- Diamond Storm  
- U-turn  
- Thousand Arrows  

Greninja-Ash @ Pixie Plate  
Ability: Wonder Guard  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Shell Smash  
- Judgment  
- Fusion Flare  
- Freeze-Dry  

Zygarde-Complete @ Safety Goggles  
Ability: Fur Coat  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Lax Nature  
- Core Enforcer  
- Shore Up  
- Stealth Rock  
- U-turn