[RATE MY TEAM] New to Battling Help Me Please!

[Lucifer666]

i'm new to battling in a competitive way, here's my current team. im having so-so to decent success with it but my knowledge of the the current meta and strats is very little. so any help or advice for my current team would be amazing. im open to all suggestions.

so here's my team:

Pangoro (M) @ Choice Band  
Ability: Scrappy  
Shiny: Yes  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Drain Punch  
- Earthquake  
- Dragon Claw  
- Storm Throw  

Gengar (M) @ Spell Tag  
Ability: Levitate  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Dazzling Gleam  
- Dark Pulse  
- Shadow Ball  
- Sludge Bomb  

Lucario-Mega (M) @ Lucarionite  
Ability: Adaptability  
Shiny: Yes  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Blaze Kick  
- Bullet Punch  
- Earthquake  
- Drain Punch  

Noivern (M) @ Dragon Fang  
Ability: Telepathy  
Shiny: Yes  
EVs: 248 HP / 252 Atk / 8 SpA  
Lonely Nature  
- Air Slash  
- Roost  
- Outrage  
- Dragon Claw  

Sylveon (M) @ Pixie Plate  
Ability: Pixilate  
Shiny: Yes  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
- Dazzling Gleam  
- Hyper Voice  
- Psyshock  
- Shadow Ball  

Abomasnow (M) @ Icicle Plate  
Ability: Snow Warning  
Shiny: Yes  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Ice Punch  
- Wood Hammer  
- Earthquake  
- Brick Break  

[jouzea]

I assume you want to play VGC2016 so if that's the case go look here for the meta. It's still kinda early though, it'll take time to settle. One thing i noticed, you don't have a support pokemon in your team.

[SenpaisLittleEevee]

you want to move away from them common 252/252/4 builds since the ones with zero defences will be blown up by their weaknessE's. Like @jouzea said meta still to early to see but a lot have been using stuff like xerneas and p-groudon. I would really have a counter or put primal groudon on your team.

What is with the lonely Noivern. Go timid or modest if you are going to use it. Specs SpA build would be far greater. I would even replace this with inner focus Crobat running a supportive moveset just to prevent set up of opposing pokes.

I don't really like that gengar build. If you want to run it try perish trap with sash. Partner it with something defensive with quick guard or wide guard.

Other than all this you are pretty vague with your teams. Maybe some reasoning on when you chose these pokemon and dmg calcs would be great