SM UU Rate my first UU team

[FrozenShy]

Hi guys,im new into competitive pokemon so i know few things.This my first try making a team.I really wanted to use Articuno!Can u please tell the pros and cons in that team and help me fix it to the better?thanks in advance:)

Articuno @ Leftovers
Ability: Pressure
EVs: 248 HP / 4 Def / 160 SpD / 96 Spe
Calm Nature
IVs: 0 Atk
- Freeze-Dry
- Defog
- Heal Bell
- Roost

Scizor @ Metal Coat
Ability: Technician
EVs: 80 HP / 252 Atk / 176 Spe
Adamant Nature
- Bullet Punch
- Swords Dance
- Superpower
- Roost

Primarina @ Assault Vest
Ability: Liquid Voice
EVs: 40 HP / 252 SpA / 216 Spe
Modest Nature
IVs: 0 Atk
- Moonblast
- Psychic
- Energy Ball
- Hyper Voice

Rotom-Mow @ Grassium Z
Ability: Levitate
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Will-O-Wisp
- Volt Switch
- Leaf Storm
- Thunderbolt

Manectric-Mega @ Manectite
Ability: Static
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Hidden Power [Ice]
- Volt Switch
- Overheat
- Thunderbolt

Hippowdon @ Rocky Helmet
Ability: Sand Stream
EVs: 252 HP / 4 Atk / 252 Def
Impish Nature
- Stealth Rock
- Slack Off
- Earthquake
- Toxic

 

[vivalospride]

Welcome to Smogon! I'm locking your RMT for the time being as the forum rules require that you provide at least 3 lines of descriptions for each Pokemon to explain their roles. Please read the rules carefully and take a look at Team Showcase to see the level of detail we require. PM me with updated descriptions and I'll be happy to unlock this.