Physical
Balanced
42Speed · Very Slow

Is Sewaddle Good in Black 2 & White 2 Playthrough?

Bug/Grass with AbilitySwarm. Wild in BW2. Leavanny through friendship from Swadloon is the goal. The Grass typing handles Clay, and Bug gives Burgh a mirror matchup.

StrongGoodEvenToughBadETGEGTESTEGEECherenGym 1SewaddleCatchableRoxieGym 2SwadloonEvolveBurghGym 3ElesaGym 4ClayGym 5LeavannyEvolveSkylaGym 6DraydenGym 7MarlonGym 8ShauntalE4GrimsleyE4CaitlinE4MarshalE4IrisChamp*
Cheren
Gym 1
Even

Sewaddle trades roughly evenly with Cheren's team.

Even
Patrat
Lv 11
Normal
Keen Eye
Work UpBiteTackleDetect
Even
Lillipup
Lv 13
Normal
Vital Spirit
Work UpBiteTackleHelping Hand
Roxie
Gym 2
Tough

Roxie's team hits Sewaddle's weaknesses hard.

Risky
Koffing
Lv 16
Poison
Levitate
SmogAssuranceTackleClear Smog
Risky
Whirlipede
Lv 18
BugPoison
Poison Point
VenoshockPoison StingProtectPursuit
Burgh
Gym 3
Good

Swadloon has the type edge here and should clean up Burgh's team.

You Win
Swadloon
Lv 22
BugGrass
Leaf Guard
ProtectString ShotGrass WhistleTackle
Even
Dwebble
Lv 22
BugRock
Sturdy
Rock PolishSmack DownFeint AttackSand Attack
Even
Leavanny
Lv 24
BugGrass
Swarm
Struggle BugRazor LeafBug BiteString Shot
Elesa
Gym 4
Even

Swadloon trades roughly evenly with Elesa's team.

Risky
Emolga
Lv 28
ElectricFlying
Static
Electro BallShock WaveDouble TeamPursuit
You Win
Flaaffy
Lv 28
Electric
Static
Electro BallTake DownChargeCotton Spore
Risky
Zebstrika
Lv 30
Electric
Motor Drive
SparkPursuitFlame ChargeThunder Wave
Clay
Gym 5
Good

Swadloon has the type edge here and should clean up Clay's team.

Easy KO
Krokorok
Lv 31
GroundDark
Intimidate
CrunchSwaggerEmbargoMud Slap
You Win
Sandslash
Lv 31
Ground
Sand Veil
DigSlashSand TombCrush Claw
Risky
Excadrill
Lv 33
GroundSteel
Sand Force
Horn DrillRock SlideSlashHone Claws
Skyla
Gym 6
Tough

Skyla's team hits Leavanny's weaknesses hard.

Risky
Swoobat
Lv 37
PsychicFlying
Unaware
Future SightAir SlashCalm MindAmnesia
Risky
Skarmory
Lv 37
SteelFlying
Sturdy
Steel WingMetal SoundSpikesAir Cutter
Risky
Swanna
Lv 39
WaterFlying
Big Pecks
Rain DanceRoostAir SlashAqua Ring
Drayden
Gym 7
Even

Leavanny trades roughly evenly with Drayden's team.

Even
Druddigon
Lv 46
Dragon
Sheer Force
Dragon TailNight SlashRevengeChip Away
Even
Flygon
Lv 46
GroundDragon
Levitate
Dragon TailSandstormEarth PowerDragon Breath
Risky
Haxorus
Lv 48
Dragon
Mold Breaker
Dragon PulseTauntDragon DanceDragon Claw
Marlon
Gym 8
Strong

Leavanny resists most of Marlon's coverage and hits back hard.

Easy KO
Carracosta
Lv 49
WaterRock
Sturdy
Aqua TailShell SmashCurseSmack Down
Easy KO
Wailord
Lv 49
Water
Water Veil
DiveAmnesiaWater SpoutBrine
You Win
Jellicent
Lv 51
WaterGhost
Cursed Body
HexRain DanceBrineOminous Wind
Shauntal
Elite Four
Tough

Shauntal's team hits Leavanny's weaknesses hard.

Even
Cofagrigus
Lv 56
Ghost
Mummy
Will O WispGrass KnotPsychicShadow Ball
Risky
Drifblim
Lv 56
GhostFlying
Aftermath
PsychicThunderboltAcrobaticsShadow Ball
You Win
Golurk
Lv 56
GroundGhost
Iron Fist
Heavy SlamEarthquakeBrick BreakShadow Punch
Avoid
Chandelure
Lv 58
GhostFire
Flame Body
Energy BallFire BlastPsychicShadow Ball
Grimsley
Elite Four
Even

Leavanny trades roughly evenly with Grimsley's team.

You Win
Liepard
Lv 56
Dark
Limber
Night SlashFake OutAerial AceAttract
Even
Scrafty
Lv 56
DarkFighting
Moxie
CrunchBrick BreakPoison JabRock Tomb
You Win
Krookodile
Lv 56
GroundDark
Intimidate
CrunchDragon ClawEarthquakeRock Tomb
Risky
Bisharp
Lv 58
DarkSteel
Defiant
Night SlashX ScissorMetal ClawAerial Ace
Caitlin
Elite Four
Good

Leavanny has the type edge here and should clean up Caitlin's team.

You Win
Musharna
Lv 56
Psychic
Synchronize
Charge BeamDream EaterYawnReflect
You Win
Reuniclus
Lv 56
Psychic
Magic Guard
PsychicEnergy BallFocus BlastRecover
Risky
Sigilyph
Lv 56
PsychicFlying
Wonder Skin
PsychicShadow BallIce BeamAir Slash
You Win
Gothitelle
Lv 58
Psychic
Frisk
PsychicShadow BallThunderboltCalm Mind
Marshal
Elite Four
Even

Leavanny trades roughly evenly with Marshal's team.

Even
Throh
Lv 56
Fighting
Guts
Storm ThrowBulldozeRock TombPayback
Risky
Sawk
Lv 56
Fighting
Sturdy
Brick BreakRetaliateRock SlidePayback
Risky
Mienshao
Lv 56
Fighting
Regenerator
High Jump KickU TurnBounceRetaliate
Even
Conkeldurr
Lv 58
Fighting
Guts
Hammer ArmBulk UpStone EdgeRetaliate
Iris
Champion
Even

Leavanny trades roughly evenly with Iris's team.

Even
Hydreigon
Lv 57
DarkDragon
Levitate
FlamethrowerCharge BeamDragon PulseSurf
Risky
Druddigon
Lv 57
Dragon
Sheer Force
Rock SlideFlamethrowerDragon TailFocus Blast
Risky
Archeops
Lv 57
RockFlying
Defeatist
AcrobaticsRock SlideDragon ClawEndeavor
Even
Aggron
Lv 57
SteelRock
Rock Head
EarthquakeDouble EdgeRock SlideAutotomize
You Win
Lapras
Lv 57
WaterIce
Water Absorb
SurfIce BeamThunderboltSing
Risky
Haxorus
Lv 59
Dragon
Mold Breaker
EarthquakeX ScissorDual ChopDragon Dance
Catchable
Available after Badge 1
Type
BugGrass

Catch Sewaddle on Route 20 (walking, Lv 2-4, common).

View Sewaddle locations

Evolve Sewaddle to Swadloon
Level 20
Type
BugGrass

Your Sewaddle should hit Level 20 before you reach Burgh, at typical leveling pace.

View Swadloon locations

Evolve Swadloon to Leavanny
High Friendship
Type
BugGrass

Friendship is usually high enough before you reach Skyla.

View Leavanny locations

How to Get Sewaddle in Black 2 & White 2

Sewaddle is available from early-game routes onward at high spawn rates. 4 encounter spots give you plenty of options. Grab one early and it'll be ready to evolve or train by mid-game.

Where To Catch Sewaddle in B2W2

To get Sewaddle, start by catching Sewaddle through walking encounters at Lv. 2-56. The chain covers 3 catchable stages before reaching the final form.

  1. Sewaddle
    Step 1Sewaddle
    Route 20
    Lv.2-4Grass
    Rate 35%
    Any
    Route 12
    Lv.36-38Grass
    Rate 15%
    Any
  2. Swadloon
    Step 2Catch or Evolve into Swadloon
    Lostlorn Forest
    Lv.21-24Grass
    Rate 25%
    Any
    Route 6
    Lv.26Grass
    Rate 10%
    Any
    Pinwheel Forest - inside
    Lv.54-56Grass
    Rate 25%
    Any
    or evolve from Sewaddle (Step 1)
  3. Leavanny
    Step 3Catch or Evolve into Leavanny
    Lostlorn Forest
    Lv.24Shaking grass spots
    Rate 5%
    AnyShaking spot
    Route 6
    Lv.26Shaking grass spots
    Rate 5%
    AnyShaking spot
    Route 12
    Lv.38Shaking grass spots
    Rate 10%
    AnyShaking spot
    or evolve from Swadloon (Step 2)

Sewaddle Weakness

Sewaddle is weak to Fire, Flying, Ice, Poison, Bug, and Rock. Watch out for Fire and Flying attacks, those deal 4x damage. It resists 5 types, giving it decent defensive coverage.

Sewaddle Weakness and Resistance Chart
DamageTypes
4x (Critical)Fire, Flying
2x (Weak)Ice, Poison, Bug, Rock
0.5x (Resist)Water, Electric, Fighting
0.25x (Resist)Grass, Ground
Gen V Type Chart
  • Fairy type does not exist — Dragon has fewer checks
  • Physical / Special split now per-move (introduced Gen IV)

What is Sewaddle Weak Against

Fragile
6Weak
5Resist
0Immune
Score-9
4xCritical
¼xResist
0xImmune
None

What is Sewaddle Strong Against

6Strong
4Resisted
0Immune
Score+2

Best Pokemon Against Sewaddle

Sewaddle Evolutions

Sewaddle is the start of a three-stage chain. It evolves into Swadloon first, then eventually reaches Leavanny. For breeding, quick to hatch with plenty of partners via one egg group. Evolving adds up to 190 stat points total. View every chain in the Evolution Chart.

How to Evolve

3 Forms
Sewaddle
#540Sewaddle
20
Level 20
Swadloon
#541Swadloon
High Friendship
Leavanny
#542Leavanny
Stat Comparison 3 Stages
Sewaddle
BugGrass
Swadloon
BugGrass
Leavanny
BugGrass
HP
45
55+10
75+20
ATK
53
63+10
103+40
DEF
70
90+20
80-10
SP.ATK
40
50+10
70+20
SP.DEF
60
80+20
80
SPE
42
42
92+50
BST
310D-Tier
380D-Tier+70
500C-Tier+120
ROLE
Balanced
Balanced
Attacker
TYPE
Utility
Utility
Physical

Breeding

Very Easy

Breed Sewaddle easily with 65 breeding partners from the Bug egg group. Pass egg moves like Agility, Air Slash, Baton Pass and 6 more to offspring.

Egg Groups
Gender
50.0%50.0%
Hatch Time
15 cycles·3,855 steps
Quick~4 min with Flame Body
Egg Moves
9moves
Breed With (best first)
flygondrapionmasquerainvolbeatillumiseparasectvibravaskorupiparastrapinchsurskitshuckle

B2W2 Sewaddle Best Moveset

Bug/Grass at 53 Attack with AbilityChlorophyll doubling Speed in sun. The moveset fires at pre-evolution power. AbilityOvercoat as a hidden ability blocks powder and weather damage. Leavanny two evolutions away.

Best Build

Experimental
Physical Wallbreaker
Ability
Chlorophyll
Item
Choice BandPOWER
Best Nature for Sewaddle

Sewaddle best EVs are Attack and Speed

EVs

Physical Wallbreaker Moveset

  • Seed BombSTAB
  • Bug BiteSTAB
  • FacadeCoverage
  • PaybackCoverage

Moves List

Egg moves make a real difference. Sewaddle gets Agility and Air Slash exclusively through breeding, filling gaps that TMs and level-up can't touch. Normal and Psychic coverage and more rounds out the picture alongside Solar Beam and Bug Buzz.

Level-Up Moves

Lv 1
String Shot
D9540Bug
Lv 1
Tackle
D5010035Normal
Lv 8
Bug Bite
S9010020Bug
Lv 15
Razor Leaf
D829525Grass
Lv 22
Struggle Bug
D4510020Bug
Lv 29
Endure+4
C10Normal
Lv 36
Bug Buzz
D13510010Bug
Lv 43
Flail
D10015Normal

TM Moves

TM
TM45
Attract
C10015Normal
TM04
Calm Mind
C20Psychic
HM01
Cut
509530Normal
TM32
Double Team
15Normal
TM85
Dream Eater
D10010015Psychic
TM53
Energy Ball
D12010010Grass
TM42
Facade
S7010020Normal
TM70
Flash
D10020Normal
TM21
Frustration
D10020Normal
TM86
Grass Knot
D10020Grass
TM10
Hidden Power
6010015Normal
TM16
Light Screen
C30Psychic
TM66
Payback
S5010010Dark
TM17
Protect+4
C10Normal
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM48
Round
D6010015Normal
TM20
Safeguard
D25Normal
TM22
Solar Beam
C18010010Grass
TM76
Struggle Bug
D4510020Bug
TM90
Substitute
C10Normal
TM11
Sunny Day
C5Fire
TM87
Swagger
9015Normal
TM06
Toxic
C9010Poison

Egg Moves

Egg
Egg
Agility
C30Psychic
Egg
Air Slash
D759520Flying
Egg
Baton Pass
D40Normal
Egg
Camouflage
20Normal
Egg
Me First
20Normal
Egg
Mind Reader
5Normal
Egg
Razor Wind
8010010Normal
Egg
Screech
8540Normal
Egg
Silver Wind
D901005Bug

Tutor Moves

Tut
Tutor
Bug Bite
S9010020Bug
Tutor
Electroweb
D559515Electric
Tutor
Giga Drain
D11210010Grass
Tutor
Iron Defense
D15Steel
Tutor
Magic Coat+4
C15Psychic
Tutor
Seed Bomb
S12010015Grass
Tutor
Signal Beam
D11210015Bug
Tutor
Sleep Talk
C10Normal
Tutor
Snore
D4010015Normal
Tutor
Synthesis
C5Grass
Tutor
Worry Seed
D10010Grass

Base Stats

Base Stats
Avg
HP45
D
Attack53
D
Defense70
C
Sp. Atk40
D
Sp. Def60
C
Speed42
D
Total310
Details
Catch Rate
Guaranteed255 / 255
Growth Rate
Medium Slow1.06M XP
Height0.3 m
Weight2.5 kg
Base XP62
Abilities
Swarm
Strengthens bug moves to inflict 1.5× damage at 1/3 max HP or less.
Chlorophyll
Doubles Speed during strong sunlight.
OvercoatHidden Ability
Protects against damage from weather.
EV Yield
HPAtkDef+1SpASpDSpe
Defense training source
Pokedex Entry

Since this Pokémon makes its own clothes out of leaves, it is a popular mascot for fashion designers.

Pokemon Black 2 / Pokemon White 2

Sewaddle Black 2 & White 2 Guide

  • In Black 2 & White 2, Sewaddle does the job early-game if you need a Bug/Grass type on your team. Evolve it into Swadloon before the later gyms and it holds up fine through the story.

Game Availability

Introduced in Black & White, Sewaddle has appeared in 7 games across 6 generations. Later debuts mean fewer total appearances, but it's been a consistent presence since its introduction.

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