Mamoswine (M) @ Metronome  
Ability: Thick Fat  
Shiny: Yes  
EVs: 156 HP / 116 Atk / 236 Spe  
Adamant Nature  
- Ice Shard  
- Icicle Crash  
- Stealth Rock  
- Earthquake  

Medicham-Mega (M) @ Medichamite  
Ability: Pure Power  
Shiny: Yes  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Fake Out  
- Bullet Punch  
- High Jump Kick  
- Zen Headbutt  

Araquanid (M) @ Splash Plate  
Ability: Water Bubble  
Shiny: Yes  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Liquidation  
- Poison Jab  
- Crunch  
- Leech Life  

Tapu Koko @ Tapunium Z  
Ability: Electric Surge  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Dazzling Gleam  
- Nature's Madness  

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

Volcarona (M) @ Leftovers  
Ability: Flame Body  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Quiver Dance  
- Hurricane  
- Fiery Dance  
- Bug Buzz