Garchomp @ Groundium Z  
Ability: Rough Skin  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Dragon Claw  
- Earthquake  
- Poison Jab  
- Protect  

Tapu Koko @ Life Orb  
Ability: Electric Surge  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Wild Charge  
- Brave Bird  
- U-turn  
- Protect  

Celesteela @ Leftovers  
Ability: Beast Boost  
Level: 50  
EVs: 252 HP / 252 Atk / 4 Spe  
Adamant Nature  
- Heavy Slam  
- Leech Seed  
- Substitute  
- Protect  

Marowak-Alola @ Thick Club  
Ability: Lightning Rod  
Level: 50  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Shadow Ball  
- Flare Blitz  
- Bonemerang  
- Protect  

Milotic @ Adrenaline Orb  
Ability: Competitive  
Level: 50  
EVs: 252 HP / 44 Def / 20 SpA / 52 SpD / 140 Spe  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Ice Beam  
- Recover  
- Protect  

Whimsicott @ Focus Sash  
Ability: Prankster  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Tailwind  
- Moonblast  
- Taunt  
- Encore