Dragalge @ Black Sludge  
Ability: Adaptability  
EVs: 252 HP / 4 Atk / 252 SpD  
Sassy Nature  
- Dragon Tail  
- Toxic Spikes  
- Dragon Pulse  
- Sludge Wave  

Golem-Alola @ Choice Scarf  
Ability: Magnet Pull  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Wild Charge  
- Earthquake  
- Fire Punch  
- Stone Edge  

Doublade @ Eviolite  
Ability: No Guard  
EVs: 240 HP / 252 Atk / 16 SpD  
Brave Nature  
IVs: 0 Spe  
- Swords Dance  
- Gyro Ball  
- Shadow Claw  
- Shadow Sneak  

Hydreigon @ Life Orb  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Draco Meteor  
- Dark Pulse  
- Roost  
- Fire Blast  

Altaria-Mega @ Altarianite  
Ability: Natural Cure  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Earthquake  
- Body Slam  
- Defog  
- Roost  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 252 HP / 252 SpA / 4 SpD  
Calm Nature  
IVs: 0 Atk  
- Focus Blast  
- Flash Cannon  
- Volt Switch  
- Fleur Cannon