Landorus-Therian (M) @ Rockium Z  
Ability: Intimidate  
EVs: 252 HP / 116 Def / 140 Spe  
Impish Nature  
- Earthquake  
- Stealth Rock  
- Stone Edge  
- U-turn  

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

Medicham @ Medichamite  
Ability: Telepathy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Fake Out  
- Zen Headbutt  
- High Jump Kick  
- Ice Punch  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 224 SpD / 36 Spe  
Sassy Nature  
- Fleur Cannon  
- Iron Head  
- Ice Beam  
- Volt Switch  

Tapu Koko @ Shuca Berry  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Hidden Power [Ice]  
- Defog  
- Grass Knot  

Hawlucha (F) @ Electric Seed  
Ability: Unburden  
EVs: 92 HP / 248 Atk / 36 SpD / 132 Spe  
Adamant Nature  
- Swords Dance  
- High Jump Kick  
- Acrobatics  
- Roost