O (Porygon2) @ Eviolite  
Ability: Trace  
EVs: 252 HP / 196 Def / 60 SpD  
Sassy Nature  
IVs: 0 Spe  
- Teleport  
- Trick Room  
- Recover  
- Foul Play  

Cresselia (F)  
Ability: Levitate  
EVs: 252 HP / 228 Def / 28 SpD  
Sassy Nature  
IVs: 0 Spe  
- Lunar Dance  
- Trick Room  
- Psychic  
- Magic Coat  

Marowak-Alola @ Thick Club  
Ability: Lightning Rod  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Flare Blitz  
- Poltergeist  
- Earthquake  
- Knock Off  

Araquanid @ Choice Band  
Ability: Water Bubble  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Liquidation  
- Waterfall  
- Leech Life  
- Poison Jab  

Glastrier @ Choice Band  
Ability: Chilling Neigh  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Icicle Crash  
- High Horsepower  
- Close Combat  
- Heavy Slam  

Polteageist-Antique @ Focus Sash  
Ability: Weak Armor  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Shell Smash  
- Shadow Ball  
- Stored Power  

Choi