Gardevoir-Mega @ Gardevoirite  
Ability: Synchronize  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Hyper Voice  
- Psyshock  
- Focus Blast  

Crawdaunt @ Choice Band  
Ability: Adaptability  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Knock Off  
- Crabhammer  
- Aqua Jet  
- Close Combat  

Regieleki @ Light Clay  
Ability: Transistor  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- Reflect  
- Light Screen  
- Explosion  
- Rapid Spin  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 52 Def / 192 SpD / 20 Spe  
Jolly Nature  
- Stealth Rock  
- Earthquake  
- Facade  
- Defog  

Magearna @ Weakness Policy  
Ability: Soul-Heart  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shift Gear  
- Calm Mind  
- Stored Power  
- Draining Kiss  

Kommo-o @ Kommonium Z  
Ability: Bulletproof  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Clanging Scales  
- Boomburst  
- Focus Blast  
- Flamethrower