Garchomp (M) @ Dragonium Z  
Ability: Rough Skin  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Outrage  
- Earthquake  
- Fire Fang  

Pinsir-Mega @ Pinsirite  
Ability: Hyper Cutter  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Return  
- Close Combat  
- Quick Attack  

Serperior @ Rocky Helmet  
Ability: Contrary  
EVs: 208 HP / 48 Def / 252 Spe  
Timid Nature  
- Leaf Storm  
- Taunt  
- Glare  
- Defog  

Volcarona @ Lum Berry  
Ability: Flame Body  
Hidden Power: Ground  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Quiver Dance  
- Flamethrower  
- Bug Buzz  
- Hidden Power [Ground]  

Tapu Koko @ Aguav Berry  
Ability: Electric Surge  
Hidden Power: Fire  
EVs: 8 HP / 4 Def / 244 SpA / 252 Spe  
Timid Nature  
- Thunderbolt  
- Dazzling Gleam  
- Calm Mind  
- Roost  

Jirachi @ Leftovers  
Ability: Serene Grace  
EVs: 248 HP / 188 SpD / 72 Spe  
Careful Nature  
- Stealth Rock  
- Iron Head  
- U-turn  
- Healing Wish