Non-competitive Black 1 team (going to League)

["Spite" DefaultAsAwesome]

My team for Pokemon Black

Overview:

Swoobat
Impish Nature
L. 41
Sharp Beak
-Calm Mind (to be changed due to ability)
-Amnesia (to be changed due to ability)
-Psychic
-Fly
Ability: Unaware

Whimsicott
Modest Nature
L. 41
Miracle Seed
-Tailwind
-Leech Seed
-Stun Spore
-Giga Drain
Ability: Infiltrator

Krookodile
Sassy Nature
L. 42
BlackGlasses
-Embargo
-Torment
-Dig
-Foul Play
Ability: Moxie

Garbodor
Brave Nature
L. 41
BrightPowder
-Toxic Spikes
-Take Down
-Toxic
-Sludge Bomb

Jellicent
Docile Nature
L. 40
Exp. Share (to be changed)
-Surf
-Recover
-Blizzard
-Ominous Wind

Larvesta
Rash Nature
L. 40
Eviolite
-Flame Charge (to be changed)
-String Shot (to be changed)
-Bug Bite (to be changed)
-Take Down (to be changed)

I also want to know if this team could be a good potential competitive team. Thanks.​

 

[Macroboom]

Swoobat@Expert Belt
Unaware
Modest
Moves:
•Psychic
•Air Slash
•Energy Ball
•Shadiw Ball

Whimsicott@Big Root
Prankster (Infiltrator does nothing important)
Modest
Moves:
•Giga Drain
•Stun Spore
•Psychic
•Tailwind

Pretty much the same as yours except Ability and one move.

Krookodlie@Muscle Band
Moxie
Adamant
Moves:
•Crunch
•Earthquake
•Rock Slide
•Fire Fang/Dragon Claw

Sassy isn't horrible, but Admant does more for it.

Garbodor@Wide Lens
Stench
Admant
Moves:
•Gunk Shot
•Payback
•Drain Punch
•Seed Bomb

Garbodir has atrocious Sp.Atk. Gunk Shot has low Accuracy, but it's the only Physical Poison type move it can learn. The last two moves require Black 2/White 2.

Jellicent@Wise Glasses
Cursed Body
Modest
Moves:
•Surf
•Shadow Ball
•Recover
•Energy Ball

Volcarona@Leftovers
Flame Body
Timid
Moves:
•Flamethrower
•Bug Buzz
•Giga Drain
•Quiver Dance