Omastar @ Shuca Berry  
Ability: Weak Armor  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk / 30 SpA  
- Shell Smash  
- Surf  
- Ice Beam  
- Hidden Power [Grass]  

Meloetta @ Colbur Berry  
Ability: Serene Grace  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Calm Mind  
- Psychic  
- Shadow Ball  
- Focus Blast  

Aerodactyl @ Life Orb  
Ability: Unnerve  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Ice Fang  
- Stealth Rock  
- Stone Edge  
- Earthquake  

Virizion @ Lum Berry  
Ability: Justified  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Zen Headbutt  
- Leaf Blade  

Sigilyph @ Focus Sash  
Ability: Magic Guard  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder Wave  
- Dazzling Gleam  
- Energy Ball  
- Air Slash  

Glalie-Mega @ Glalitite  
Ability: Refrigerate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Return  
- Spikes  
- Earthquake  
- Taunt