Flaaffy handles Crystal's mid-game with Electric-type attacks. Ampharos at level 30 is close, and the Move Tutor sweetens the deal with Thunderbolt.
365HP70Attack55Defense55Speed45Sp.Def60Sp.Atk80
Mareep
Flaaffy
Ampharos
Weak to
Special
Balanced
45Speed · Slow

Is Flaaffy Good in Crystal Playthrough?

Only available through trading in Crystal since Mareep isn't in the wild roster. If you import one, Flaaffy carries the Electric role through mid-game the same way it does in Gold and Silver. Evolves into Ampharos at 30.

StrongGoodEvenToughBadGGEEEEGTTTEEEEEEEGTEEFalknerGym 1BugsyGym 2WhitneyGym 3MortyGym 4ChuckGym 5JasmineGym 6PryceGym 7ClairGym 8SurgeGym 9SabrinaGym 10ErikaGym 11JanineGym 12MistyGym 13BrockGym 14BlaineGym 15BlueGym 16FlaaffyTradeWillE4KogaE4BrunoE4KarenE4LanceChamp*
Falkner
Gym 1
Good

Flaaffy has the type edge here and should clean up Falkner's team.

You Win
Pidgey
Lv 7
NormalFlying
Keen Eye
TackleMud Slap
You Win
Pidgeotto
Lv 9
NormalFlying
Keen Eye
TackleMud SlapGust
Bugsy
Gym 2
Good

Flaaffy has the type edge here and should clean up Bugsy's team.

You Win
Metapod
Lv 14
Bug
Shed Skin
TackleString ShotHarden
You Win
Kakuna
Lv 14
BugPoison
Shed Skin
Poison StingString ShotHarden
Even
Scyther
Lv 16
BugFlying
Swarm
Quick AttackLeerFury Cutter
Whitney
Gym 3
Even

Flaaffy trades roughly evenly with Whitney's team.

You Win
Clefairy
Lv 18
Normal
Cute Charm
Double SlapMimicEncoreMetronome
Even
Miltank
Lv 20
Normal
Thick Fat
RolloutAttractStompMilk Drink
Morty
Gym 4
Even

Flaaffy trades roughly evenly with Morty's team.

You Win
Gastly
Lv 21
GhostPoison
Levitate
LickSpiteMean LookCurse
You Win
Haunter
Lv 21
GhostPoison
Levitate
HypnosisMimicCurseNight Shade
Risky
Gengar
Lv 25
GhostPoison
Cursed Body
HypnosisShadow BallMean LookDream Eater
You Win
Haunter
Lv 23
GhostPoison
Levitate
SpiteMean LookMimicNight Shade
Chuck
Gym 5
Even

Flaaffy trades roughly evenly with Chuck's team.

Even
Primeape
Lv 27
Fighting
Vital Spirit
LeerRageKarate ChopFury Swipes
You Win
Poliwrath
Lv 30
WaterFighting
Water Absorb
HypnosisMind ReaderSurfDynamic Punch
Jasmine
Gym 6
Even

Flaaffy trades roughly evenly with Jasmine's team.

Even
Magnemite
Lv 30
ElectricSteel
Magnet Pull
ThunderboltSupersonicSonic BoomThunder Wave
Even
Magnemite
Lv 30
ElectricSteel
Magnet Pull
ThunderboltSupersonicSonic BoomThunder Wave
Risky
Steelix
Lv 35
SteelGround
Rock Head
ScreechSunny DayRock ThrowIron Tail
Pryce
Gym 7
Good

Flaaffy has the type edge here and should clean up Pryce's team.

Easy KO
Seel
Lv 27
Water
Thick Fat
HeadbuttIcy WindAurora BeamRest
You Win
Dewgong
Lv 29
WaterIce
Thick Fat
HeadbuttIcy WindAurora BeamRest
Risky
Piloswine
Lv 31
IceGround
Oblivious
Icy WindFury AttackMistBlizzard
Clair
Gym 8
Tough

Clair's typing presses Flaaffy's defenses.

Risky
Dragonair
Lv 37
Dragon
Shed Skin
Thunder WaveSurfSlamDragon Breath
Risky
Dragonair
Lv 37
Dragon
Shed Skin
Thunder WaveThunderboltSlamDragon Breath
Risky
Dragonair
Lv 37
Dragon
Shed Skin
Thunder WaveIce BeamSlamDragon Breath
Risky
Kingdra
Lv 40
WaterDragon
Swift Swim
SmokescreenSurfHyper BeamDragon Breath
Lt. Surge
Gym 9
Tough

Lt. Surge's typing presses Flaaffy's defenses.

Risky
Raichu
Lv 44
Electric
Static
Thunder WaveQuick AttackThunderboltThunder
Avoid
Electrode
Lv 40
Electric
Soundproof
ScreechDouble TeamSwiftExplosion
Even
Magneton
Lv 40
ElectricSteel
Magnet Pull
Lock OnDouble TeamSwiftZap Cannon
Avoid
Electrode
Lv 40
Electric
Soundproof
ScreechDouble TeamSwiftExplosion
Risky
Electabuzz
Lv 46
Electric
Static
Quick AttackThunder PunchLight ScreenThunder
Sabrina
Gym 10
Tough

Sabrina's typing presses Flaaffy's defenses.

Risky
Espeon
Lv 46
Psychic
Synchronize
Sand AttackQuick AttackSwiftPsychic
Risky
Mr Mime
Lv 46
Psychic
Soundproof
BarrierReflectBaton PassPsychic
Risky
Alakazam
Lv 48
Psychic
Synchronize
RecoverFuture SightPsychicReflect
Erika
Gym 11
Even

Flaaffy trades roughly evenly with Erika's team.

Even
Tangela
Lv 42
Grass
Chlorophyll
Vine WhipBindGiga DrainSleep Powder
You Win
Jumpluff
Lv 41
GrassFlying
Chlorophyll
Mega DrainLeech SeedCotton SporeGiga Drain
Even
Victreebel
Lv 46
GrassPoison
Chlorophyll
Sunny DaySynthesisAcidRazor Leaf
Risky
Bellossom
Lv 46
Grass
Chlorophyll
Sunny DaySynthesisPetal DanceSolar Beam
Janine
Gym 12
Even

Flaaffy trades roughly evenly with Janine's team.

You Win
Crobat
Lv 36
PoisonFlying
Inner Focus
ScreechSupersonicConfuse RayWing Attack
Risky
Weezing
Lv 36
Poison
Levitate
SmogSludge BombToxicExplosion
Risky
Weezing
Lv 36
Poison
Levitate
SmogSludge BombToxicExplosion
Easy KO
Ariados
Lv 33
BugPoison
Swarm
Scary FaceGiga DrainString ShotNight Shade
Even
Venomoth
Lv 39
BugPoison
Shield Dust
ForesightDouble TeamGustPsychic
Misty
Gym 13
Even

Flaaffy trades roughly evenly with Misty's team.

You Win
Golduck
Lv 42
Water
Damp
SurfDisablePsych UpPsychic
Risky
Quagsire
Lv 42
WaterGround
Damp
SurfAmnesiaEarthquakeRain Dance
You Win
Lapras
Lv 44
WaterIce
Water Absorb
SurfPerish SongBlizzardRain Dance
You Win
Starmie
Lv 47
WaterPsychic
Illuminate
SurfConfuse RayRecoverIce Beam
Brock
Gym 14
Even

Flaaffy trades roughly evenly with Brock's team.

Risky
Graveler
Lv 41
RockGround
Rock Head
Defense CurlRock SlideRolloutEarthquake
Risky
Rhyhorn
Lv 41
GroundRock
Lightning Rod
Fury AttackScary FaceEarthquakeHorn Drill
You Win
Omastar
Lv 42
RockWater
Swift Swim
BiteSurfProtectSpike Cannon
Risky
Onix
Lv 44
RockGround
Rock Head
BindRock SlideBideSandstorm
You Win
Kabutops
Lv 42
RockWater
Swift Swim
SlashSurfEndureGiga Drain
Blaine
Gym 15
Even

Flaaffy trades roughly evenly with Blaine's team.

You Win
Magcargo
Lv 45
FireRock
Magma Armor
CurseSmogFlamethrowerRock Slide
Even
Magmar
Lv 45
Fire
Flame Body
Thunder PunchFire PunchSunny DayConfuse Ray
Risky
Rapidash
Lv 50
Fire
Run Away
Quick AttackFire SpinFury AttackFire Blast
Blue
Gym 16
Even

Flaaffy trades roughly evenly with Blue's team.

You Win
Pidgeot
Lv 56
NormalFlying
Keen Eye
Quick AttackWhirlwindWing AttackMirror Move
Risky
Alakazam
Lv 54
Psychic
Synchronize
DisableRecoverPsychicReflect
Risky
Rhydon
Lv 56
GroundRock
Lightning Rod
Fury AttackSandstormRock SlideEarthquake
You Win
Gyarados
Lv 58
WaterFlying
Intimidate
TwisterHydro PumpRain DanceHyper Beam
Risky
Exeggutor
Lv 58
GrassPsychic
Chlorophyll
Sunny DayLeech SeedEgg BombSolar Beam
Risky
Arcanine
Lv 58
Fire
Intimidate
RoarSwiftFlamethrowerExtreme Speed
Will
Elite Four
Even

Flaaffy trades roughly evenly with Will's team.

You Win
Xatu
Lv 40
PsychicFlying
Synchronize
Quick AttackFuture SightConfuse RayPsychic
Even
Jynx
Lv 41
IcePsychic
Oblivious
Double SlapLovely KissIce PunchPsychic
Risky
Exeggutor
Lv 41
GrassPsychic
Chlorophyll
ReflectLeech SeedEgg BombPsychic
You Win
Slowbro
Lv 41
WaterPsychic
Oblivious
CurseAmnesiaBody SlamPsychic
You Win
Xatu
Lv 42
PsychicFlying
Synchronize
Quick AttackFuture SightConfuse RayPsychic
Koga
Elite Four
Good

Flaaffy has the type edge here and should clean up Koga's team.

You Win
Ariados
Lv 40
BugPoison
Swarm
Double TeamSpider WebBaton PassGiga Drain
Even
Venomoth
Lv 41
BugPoison
Shield Dust
SupersonicGustPsychicToxic
You Win
Forretress
Lv 43
BugSteel
Sturdy
ProtectSwiftExplosionSpikes
Even
Muk
Lv 42
Poison
Stench
MinimizeAcid ArmorSludge BombToxic
You Win
Crobat
Lv 44
PoisonFlying
Inner Focus
Double TeamQuick AttackWing AttackToxic
Bruno
Elite Four
Tough

Bruno's team hits Flaaffy's weaknesses hard.

Risky
Hitmontop
Lv 42
Fighting
Intimidate
PursuitQuick AttackDigDetect
Even
Hitmonlee
Lv 42
Fighting
Limber
SwaggerDouble KickHigh Jump KickForesight
Even
Hitmonchan
Lv 42
Fighting
Keen Eye
Thunder PunchIce PunchFire PunchMach Punch
Risky
Onix
Lv 43
RockGround
Rock Head
BindEarthquakeSandstormRock Slide
Risky
Machamp
Lv 46
Fighting
Guts
Rock SlideForesightVital ThrowCross Chop
Karen
Elite Four
Even

Flaaffy trades roughly evenly with Karen's team.

Even
Umbreon
Lv 42
Dark
Synchronize
Sand AttackConfuse RayFeint AttackMean Look
Even
Vileplume
Lv 42
GrassPoison
Chlorophyll
Stun SporeAcidMoonlightPetal Dance
Even
Gengar
Lv 45
GhostPoison
Cursed Body
LickSpiteCurseDestiny Bond
Easy KO
Murkrow
Lv 44
DarkFlying
Insomnia
Quick AttackWhirlwindPursuitFeint Attack
Even
Houndoom
Lv 47
DarkFire
Early Bird
RoarPursuitFlamethrowerCrunch
Lance
Champion
Even

Flaaffy trades roughly evenly with Lance's team.

You Win
Gyarados
Lv 44
WaterFlying
Intimidate
FlailRain DanceSurfHyper Beam
Risky
Dragonite
Lv 47
DragonFlying
Inner Focus
Thunder WaveTwisterThunderHyper Beam
Risky
Dragonite
Lv 47
DragonFlying
Inner Focus
Thunder WaveTwisterBlizzardHyper Beam
You Win
Aerodactyl
Lv 46
RockFlying
Rock Head
Wing AttackAncient PowerRock SlideHyper Beam
You Win
Charizard
Lv 46
FireFlying
Blaze
FlamethrowerWing AttackSlashHyper Beam
Risky
Dragonite
Lv 50
DragonFlying
Inner Focus
Fire BlastSafeguardOutrageHyper Beam

Trade

Transfer-only
Type
Electric
Tier
E

Flaaffy cannot be caught in this game. It must be traded in from a compatible game where it appears in the wild. Cross-region trading typically becomes available after defeating the Elite Four. Alternatively, transfer the pre-evolution and level it up to Lv 15.

View Flaaffy locations

How to Get Flaaffy in Crystal

Since Mareep is missing from Crystal, Flaaffy has no starting point inside the game. A traded Mareep reaches it at level 15, the only way the middle stage exists here.

How to Obtain Flaaffy in C

  1. Mareep
    Step 1Obtain Mareep
    CARTRIDGE TRADE
    Available
    Catch in Gold & Silver via Walking · Route 42, then trade to the current game via link cable.
    LATER APPEARANCE
    from Emerald
    Not Tradeable
    Appears in Emerald via Walking · Safari Zone · Safari Zone: 500 entry fee, 30 Safari Balls. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in Diamond & Pearl via Pokeradar · Valley Windworks. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in Platinum via Pokeradar · Valley Windworks. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in HeartGold & SoulSilver via Walking · Route 42. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in Black & White via Walking · White Forest. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in Black 2 & White 2 via Walking · Floccesy Ranch. Forward-only transfer — no path back to this game from a later one.
  2. Flaaffy
    Step 2Flaaffy ✓
  3. Ampharos
    Step 3Evolve into Ampharos

How to Get Shiny Flaaffy in Crystal

Flaaffy dropped out of Crystal's wild population, so a shiny one has to be traded over from Gold or Silver, where the Mareep line still grazes Route 42 and Route 43. See every game where Shiny Flaaffy can be hunted

Normal vs Shiny
Normal Flaaffy in CrystalNormal
Shiny Flaaffy in Crystal Shiny
Color ShiftPink
Shiny TierC Tier Shiny

Shiny Flaaffy Evolution

3 Forms
Showing shiny artworkView Full Evolution Chart

Flaaffy Weakness

Flaaffy is weak to Ground. Its Electric typing keeps the defensive matchups simple. Only 1 weakness makes it relatively easy to build around defensively.

Flaaffy Weakness and Resistance Chart
DamageTypes
2x (Weak)Ground
0.5x (Resist)Electric, Flying, Steel
Gen II Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move
  • Special stat split into Sp.Atk and Sp.Def

What is Flaaffy Weak Against

Good
1Weak
3Resist
0Immune
Score+1
4xCritical
None
2xWeak
¼xResist
None
0xImmune
None

What is Flaaffy Strong Against

2Strong
3Resisted
1Immune
Score-2
2xStrong
0xImmune

Best Pokemon Against Flaaffy

Marowak
Marowak
Ground
B
Donphan
Donphan
Ground
B
Rhydon
Rhydon
GroundRock
B
Nidoqueen
Nidoqueen
PoisonGround
C
Nidoking
Nidoking
PoisonGround
B

Flaaffy Evolutions

Flaaffy is the middle stage between Mareep and Ampharos. It's a three-stage line with one more evolution to go. For breeding, average hatch time with plenty of partners via two egg groups. HP has grown the most so far (+15), but there's still another 145 stats to gain in the final evolution. View every chain in the Evolution Chart.

How to Evolve

3 Forms
Mareep
#179Mareep
15
Transfer Only
Flaaffy
#180Flaaffy
30
Transfer Only
Ampharos
#181Ampharos
Stat Comparison 3 Stages
Mareep
Electric
Flaaffy
Electric
Ampharos
Electric
HP
55
70+15
90+20
ATK
40
55+15
75+20
DEF
40
55+15
85+30
SP.ATK
65
80+15
115+35
SP.DEF
45
60+15
90+30
SPE
35
45+10
55+10
BST
280F-Tier
365E-Tier+85
510A-Tier+145
ROLE
Balanced
Balanced
Wallbreaker
TYPE
Special
Special
Special

Breeding

Very Easy

Breed with Flaaffy to get Mareep eggs easily using 66 partners from the Field and Monster egg groups. Notable egg moves include Body Slam, Reflect, Safeguard and 3 more.

Egg Groups
FieldMonster
Gender
♂50.0%♀50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
6moves
Breed With (best first)
raichupikachunidokinggolduckampharosvenusaurcharizardblastoisemeganiumferaligatrrhydonslowbro

C Flaaffy Best Moveset

Middle-stage Electric improving toward Ampharos's 115 Sp. Atk. MoveThunderbolt at moderate power. Evolve for the stats that make Electric TermStab a real threat.

Best Build

Experimental
Utility
Ability
Unknown
Item
Charcoal
Best Nature for Flaaffy
HardyNEUTRAL

Utility Moveset

  • Fire Punch
  • Thunder PunchSTAB
  • Thunder WaveSTAB
  • TackleCoverage

Moves List

Egg moves make a real difference. Flaaffy gets Body Slam and Reflect exclusively through breeding, filling gaps that TMs and level-up can't touch. Normal and Fighting coverage and more rounds out the picture alongside Zap Cannon and Thunder.

Level-Up Moves

Lv 1
Growl
D—10040Normal
Lv 1
Tackle
B3510035Normal
Lv 1
Thunder Shock
—6010030Electric
Lv 9
Thunder Shock
—6010030Electric
Lv 18
Thunder Wave
S—10020Electric
Lv 27
Cotton Spore
——8540Grass
Lv 36
Light Screen
C——30Psychic
Lv 45
Thunder
C1807010Electric

TM Moves

21 of 26 TMs are obtainable before the Elite Four

TM
TM45D—10015Normal
TM40
Defense CurlMt. Mortarnot until badge 8
D——40Normal
TM32———15Normal
TM01
Dynamic PunchPrize for defeating Chuckbadge 5
D100505Fighting
TM20
Endure+4Burned Towerbadge 4
D——10Normal
TM48S7510015Fire
HM05B—7020Normal
TM02D7010015Normal
TM10D6010015Normal
TM23D1007515Steel
TM17C——10Normal
TM18C——5Water
TM44
RestIce Pathnot until badge 7
C——10Psychic
TM08
Rock SmashRoute 36badge 3
D2010015Fighting
TM13
SnoreMoomoo Farmbadge 3
—4010015Normal
HM04
StrengthOlivine Citybadge 4
D8010015Normal
TM34
SwaggerOlivine Lighthousebadge 4
C—8515Normal
TM39
SwiftUnion Cavebadge 1
D60—20Normal
TM25C1807010Electric
TM41
Thunder PunchGoldenrod Department Storebadge 2
S11210015Electric
TM06C—8510Poison

Egg Moves

Egg
Egg
Body Slam
D8510015Normal
Egg
Reflect
C——20Psychic
Egg
Safeguard
D——25Normal
Egg
Screech
D—8540Normal
Egg
Take Down
D908520Normal
Egg
Thunderbolt
C14210015Electric

Tutor Moves

Tut
Tutor
Thunderbolt
C14210015Electric

Base Stats

Base Stats
Avg
HP70
C
Attack55
D
Defense55
D
Sp. Atk80
C
Sp. Def60
C
Speed45
D
Total365
Details
Catch Rate
Moderate120 / 255
Growth Rate
Medium Slow1.06M XP
Height0.8 m
Weight13.3 kg
Base XP128
EV Yield
HPAtkDefSpA+2SpDSpe
Special Attack training target
Pokedex Entry

Because of its rubbery, electricity-resistant skin, it can store lots of electricity in its fur.

Pokemon Crystal

Flaaffy Crystal Guide

  • No. Flaaffy isn't catchable in Crystal. Catch one in Gold or Silver, then trade it over.

  • In Crystal, Flaaffy has 365 BST and evolves into Ampharos. Compare the two forms before you give either one a team slot.

  • In Crystal, Flaaffy plays as a balanced. Not the fastest, so pick your spots carefully.

Game Availability

Flaaffy first appeared in Gold & Silver and has been available in 17 games across 8 generations. Obtainable through catching or hatching as a base form in most titles where it appears.

Explore

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