Glastrier @ Life Orb  
Ability: Chilling Neigh  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Swords Dance  
- Icicle Crash  
- Close Combat  
- High Horsepower  

Cresselia (F) @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 252 Def / 4 SpA  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Lunar Dance  
- Trick Room  
- Ice Beam  
- Moonlight  

Regidrago @ Choice Specs  
Ability: Dragon's Maw  
EVs: 252 HP / 4 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Ancient Power  
- Dragon Energy  
- Draco Meteor  
- Dragon Pulse  

Hatterene (F) @ Focus Sash  
Ability: Magic Bounce  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Misty Explosion  
- Trick Room  
- Psychic  
- Mystical Fire  

Magearna @ Life Orb  
Ability: Soul-Heart  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Misty Explosion  
- Thunderbolt  
- Focus Blast  

Marowak-Alola @ Thick Club  
Ability: Rock Head  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Swords Dance  
- Flare Blitz  
- Earthquake  
- Poltergeist