Naganadel @ Dragonium Z  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Fire Blast  
- Draco Meteor  
- Sludge Wave  

Tapu Koko @ Magnet  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- U-turn  
- Thunderbolt  
- Dazzling Gleam  
- Taunt  

Greninja @ Choice Scarf  
Ability: Protean  
EVs: 176 Atk / 80 SpA / 252 Spe  
Naive Nature  
- Rock Slide  
- U-turn  
- Ice Beam  
- Low Kick  

Landorus-Therian (M) @ Rocky Helmet  
Ability: Intimidate  
EVs: 252 HP / 216 Def / 24 SpD / 16 Spe  
Impish Nature  
- U-turn  
- Stealth Rock  
- Earthquake  
- Hidden Power [Ice]  

Scizor @ Scizorite  
Ability: Light Metal  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Defog  
- U-turn  
- Bullet Punch  
- Roost  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 184 SpA / 76 SpD  
Modest Nature  
IVs: 0 Atk  
- Ice Beam  
- Volt Switch  
- Fleur Cannon  
- Flash Cannon