Galvantula @ Focus Sash  
Ability: Swarm  
EVs: 248 HP / 8 Atk / 252 Spe  
Jolly Nature  
- Wild Charge  
- Sticky Web  
- Thunder Wave  
- Leech Life  

Goodra @ Assault Vest  
Ability: Sap Sipper  
EVs: 4 Def / 252 SpD / 252 Spe  
Calm Nature  
- Draco Meteor  
- Fire Blast  
- Iron Tail  
- Superpower  

Gardevoir-Mega @ Gardevoirite  
Ability: Pixilate  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
- Double-Edge  
- Psychic  
- Focus Blast  
- Thunderbolt  

Doublade @ Eviolite  
Ability: No Guard  
EVs: 248 HP / 252 Def / 8 Spe  
Impish Nature  
- Shadow Sneak  
- Iron Defense  
- Iron Head  
- Hidden Power [Fighting]  

Steelix @ Iron Plate  
Ability: Sturdy  
EVs: 252 HP / 252 Def / 4 Spe  
Bold Nature  
- Iron Head  
- Earth Power  
- Explosion  
- Stealth Rock  

Tapu Koko @ Choice Scarf  
Ability: Electric Surge  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
- Thunderbolt  
- Wild Charge  
- U-turn  
- Hidden Power [Ground]