Shuckle (M) @ Mental Herb  
Ability: Sturdy  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Sticky Web  
- Final Gambit  
- Encore  

Haxorus (M) @ Poisonium Z  
Ability: Mold Breaker  
Shiny: Yes  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Swords Dance  
- Poison Jab  
- Dragon Claw  
- Earthquake  

Kartana @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Leaf Blade  
- Smart Strike  
- Sacred Sword  
- Defog  

Tapu Koko @ Magnet  
Ability: Electric Surge  
EVs: 20 HP / 236 SpA / 252 Spe  
Timid Nature  
- Thunderbolt  
- U-turn  
- Taunt  
- Hidden Power [Ice]  

Tyranitar (M) @ Tyranitarite  
Ability: Sand Stream  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Stone Edge  
- Earthquake  
- Fire Punch  

Greninja (M) @ Choice Scarf  
Ability: Protean  
EVs: 4 Atk / 252 SpA / 252 Spe  
Timid Nature  
- Ice Beam  
- U-turn  
- Hidden Power [Fire]  
- Hydro Pump