Good VGC Team

Milotic @ Assault Vest
Ability: Competitive
Level: 50
EVs: 236 HP / 140 Def / 132 SpA
Modest Nature
IVs: 0 Atk
- Scald
- Hydro Pump
- Ice Beam
- Mirror Coat

Marowak-Alola @ Thick Club
Ability: Lightning Rod
Level: 50
EVs: 252 HP / 140 Atk / 116 SpD
Brave Nature
IVs: 0 Spe
- Protect
- Shadow Bone
- Flare Blitz
- Bonemerang

Oranguru @ Sitrus Berry
Ability: Telepathy
Level: 50
EVs: 252 HP / 164 Def / 92 SpD
Sassy Nature
IVs: 0 Atk / 0 Spe
- Trick Room
- Instruct
- Psychic
- Protect

Celesteela @ Leftovers
Ability: Beast Boost
Level: 50
EVs: 252 HP / 76 Atk / 4 Def / 172 SpD / 4 Spe
Adamant Nature
- Heavy Slam
- Wide Guard
- Leech Seed
- Protect

Garchomp @ Yache Berry
Ability: Rough Skin
Level: 50
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Earthquake
- Poison Jab
- Rock Slide
- Dragon Claw

Tapu Koko @ Focus Sash
Ability: Electric Surge
Level: 50
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Thunderbolt
- Dazzling Gleam
- Volt Switch
- Protect