Flaaffy's Electric-type attacks carries through Gold & Silver's mid-game. Evolves into Ampharos at level 30, and the investment is one of Johto's best.
365HP70Attack55Defense55Speed45Sp.Def60Sp.Atk80
Mareep
Flaaffy
Ampharos
Weak to
Special
Balanced
45Speed · Slow

Is Flaaffy Good in Gold & Silver Playthrough?

Stronger than Mareep and carries the Electric role comfortably through mid-Johto. Evolves into Ampharos at 30, which is right around Mahogany Town.

StrongGoodEvenToughBadTGEGGEGTTEGGGGEESSEGGFalknerGym 1MareepCatchableBugsyGym 2FlaaffyEvolveWhitneyGym 3AmpharosEvolveMortyGym 4ChuckGym 5JasmineGym 6PryceGym 7ClairGym 8SurgeGym 9SabrinaGym 10ErikaGym 11JanineGym 12MistyGym 13BrockGym 14BlaineGym 15BlueGym 16WillE4KogaE4BrunoE4KarenE4LanceChamp*
Falkner
Gym 1
Tough

Falkner's team hits Mareep's weaknesses hard.

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

Mareep 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
Good

Ampharos has the type edge here and should clean up Morty's team.

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

Ampharos has the type edge here and should clean up Chuck's team.

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

Ampharos 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
Even
Steelix
Lv 35
SteelGround
Rock Head
ScreechSunny DayRock ThrowIron Tail
Pryce
Gym 7
Good

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

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

Clair's typing presses Ampharos'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
Even
Kingdra
Lv 40
WaterDragon
Swift Swim
SmokescreenSurfHyper BeamDragon Breath
Lt. Surge
Gym 9
Tough

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

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

Ampharos trades roughly evenly with Sabrina's team.

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

Ampharos has the type edge here and should clean up Erika's team.

You Win
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
Even
Bellossom
Lv 46
Grass
Chlorophyll
Sunny DaySynthesisPetal DanceSolar Beam
Janine
Gym 12
Good

Ampharos has the type edge here and should clean up Janine's team.

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

Ampharos has the type edge here and should clean up Misty's team.

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

Ampharos has the type edge here and should clean up Brock's team.

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

Ampharos 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
Even
Rapidash
Lv 50
Fire
Run Away
Quick AttackFire SpinFury AttackFire Blast
Blue
Gym 16
Even

Ampharos trades roughly evenly with Blue's team.

Easy KO
Pidgeot
Lv 56
NormalFlying
Keen Eye
Quick AttackWhirlwindWing AttackMirror Move
Even
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
Even
Exeggutor
Lv 58
GrassPsychic
Chlorophyll
Sunny DayLeech SeedEgg BombSolar Beam
Even
Arcanine
Lv 58
Fire
Intimidate
RoarSwiftFlamethrowerExtreme Speed
Will
Elite Four
Strong

Ampharos resists most of Will's coverage and hits back hard.

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

Ampharos resists most of Koga's coverage and hits back hard.

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

Ampharos trades roughly evenly with Bruno's team.

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

Ampharos has the type edge here and should clean up Karen's team.

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

Ampharos has the type edge here and should clean up Lance's team.

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

Catch Mareep

Available after Badge 1
Type
Electric
Tier
F

Catch Mareep on Route 32 (walking, Lv 6, common).

View Mareep locations

Evolve Mareep to Flaaffy

Level 15
Type
Electric
Tier
E

Mareep evolves into Flaaffy at Level 15. Your Mareep should hit Level 15 before you reach Whitney, at typical leveling pace.

View Flaaffy locations

Recommended Moves

Evolve Flaaffy to Ampharos

Level 30
Type
Electric
Tier
A

Flaaffy evolves into Ampharos at Level 30. Your Flaaffy should hit Level 30 before you reach Morty, at typical leveling pace.

Recommended Moves

  • STARTING (Lv 30)
    • LV 30ElectricThunder PunchPower 113Accuracy 100%PP 15
    • LV 30ElectricThunder WavePower —Accuracy 100%PP 20
  • After Bugsy
  • After Morty
  • After Jasmine
  • After Lt. Surge
    • TM07ElectricZap CannonPower 150Accuracy 50%PP 5Gift from the Power Plant manager after returning the Machine Part
    • TM15NormalHyper BeamPower 150Accuracy 90%PP 5Celadon Game Corner
    • LV 57ElectricThunderPower 180Accuracy 70%PP 10

How to Get Flaaffy in Gold & Silver

Flaaffy turns up wild at a couple of mid-game spots in the mid teens, or you simply raise a Mareep to 15. With Mareep so common early, most trainers evolve into this one rather than hunt it down.

2 locations to catch Flaaffy

Encountered via tall grass encounters

Badge 4
Badge 5
Badge 6

Where To Catch Flaaffy in GS

Available earlier: catch Mareep (before Badge 2) and evolve it at Lv 15. Wild Flaaffy first appears at Route 42 (after Badge 4).

  1. Ampharos
    Step 3Evolve into Ampharos
    BREEDING
    Available
    Leave a compatible parent at the Goldenrod Pokemon Day Care to receive a Mareep egg.

Bring the right balls: check Flaaffy catch odds in the Gold & Silver Catch Rate Calculator before you throw.

How to Get Shiny Flaaffy in Gold & Silver

Flaaffy roams wild on just two routes in Gold and Silver, 42 and 43, but a shiny Mareep leveled to 15 reaches the same sparkle without the route grind. Compare Shiny Flaaffy odds across every game

Normal vs Shiny
Normal Flaaffy in Gold & SilverNormal
Shiny Flaaffy in Gold & Silver Shiny
Color ShiftPink
Shiny TierC Tier Shiny

Shiny Flaaffy Evolution

3 Forms
Showing shiny artworkView Full Evolution Chart

Gold & Silver Shiny Flaaffy Calculator

2 Methods
Fastest Path

The best route is Breed w/ Shiny Parent, about 1 in 64 on each try.

Step 1 · Encounter Method2 in Gold & Silver

Full Odds: Walk through grass, surf, or fish. Every encounter is its own independent shiny roll.

Breed w/ Shiny Parent: Eggs inherit stats from a shiny parent, so about 1 in 64 hatch shiny. A shiny Ditto helps every egg, and any other shiny parent (the red Gyarados works) helps only eggs of the opposite gender.

How many you have done, or plan to do.

120,000
Shiny Odds Per Try1 / 64Breed w/ Shiny Parent
Chance By Now50.8%at 45 eggs hatchedAbout 5 in 10 hunters have one by now
What To Expect
ChanceEncountersTime
10%lucky few7----
25%one in four19----
50%coin flip45----
90%very likely147----
How is this calculated?

Every encounter has the same shiny chance, the Shiny Odds Per Try shown above. Each one is a separate roll that does not care how many you have already done, so the more you hunt, the higher your overall chance of at least one shiny. The formula below turns your odds and your number of tries into that combined chance.

chance after N tries = 1 − (1 − p)^N,  where  p = 1 / odds per try

Example at 1 in 8,192 (classic full odds): about 864 encounters for a 10 percent chance, 5,678 for 50 percent, and 18,862 for 90 percent.

The table above flips that around: it shows how many encounters it takes to reach a 10, 25, 50, and 90 percent chance at your current odds. Turning on boosts like the Shiny Charm, sandwiches, or chains improves your odds, so the encounter numbers drop.

These are estimates, not promises. Most games have no pity counter, meaning no guaranteed shiny no matter how many you hunt, so even Very Likely is not guaranteed: some hunters find one early, others go well past that point.

Where these shiny odds come from: Read our full methodology

Planning a longer hunt? Set up Flaaffy in the Gold & Silver Shiny Odds Calculator to compare every method side by side.

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

Sandslash
Sandslash
Ground
C
Quagsire
Quagsire
WaterGround
B
Graveler
Graveler
RockGround
B
Onix
Onix
RockGround
C

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
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

GS Flaaffy Best Moveset

Middle-stage Electric with improved Sp. Atk heading toward Ampharos. MoveThunderbolt hits modestly. Evolve for the stat line that makes Electric TermStab competitive.

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
TM35
Sleep TalkItem ball in the Goldenrod Underground Warehouse, the storage area linked to the Dept Store basementnot until badge 7
C——10Normal
TM13
SnoreMoomoo Farmbadge 3
—4010015Normal
HM04
StrengthOlivine Citybadge 4
D8010015Normal
TM34
SwaggerOlivine Lighthousebadge 4
C—8515Normal
TM39
SwiftUnion Cavebadge 1
D60—20Normal
TM25
ThunderGoldenrod Game Cornerbadge 2
C1807010Electric
TM41
Thunder PunchGoldenrod Department Storebadge 2
S11210015Electric
TM06C—8510Poison
TM07
Zap CannonGift from the Power Plant manager after returning the Machine Part
C150505Electric

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

Flaaffy can't learn any Tutor moves

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

As a result of storing too much electricity, it developed patches where even downy wool won’t grow.

Its fluffy fleece easily stores electricity. Its rubbery hide keeps it from being electrocuted.

Flaaffy Gold & Silver Guide

  • In Gold & Silver, Flaaffy does the job early-game if you need a Electric type on your team. Evolve it into Ampharos before the later gyms and it holds up fine through the story.

  • In Gold & Silver, 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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