Speed Boost raises Yanma's Speed every turn at D-Tier in Emerald, but it needs importing and Yanmega doesn't exist until Gen 4. Niche for now.
Ability 1Speed BoostAbility 1Raises Speed one stage after each turn.Ability 2Compound EyesAbility 2Increases moves' accuracy to 1.3×.
390HP65Attack65Defense45Speed95Sp.Def45Sp.Atk75
Weak to
Physical
Pivot
95Speed · Above Avg

Is Yanma Good in Emerald Playthrough?

Breed-only Bug/Flying. AbilitySpeed Boost raises Yanma's Speed every turn, making it faster each round. The base stats are too low to capitalize though. Bug is Special in Gen 3 and Yanma's Special Attack is modest. Speed gimmick, no punch. No evolution in Gen 3.

StrongGoodEvenToughBadBETEETEGGEETGRoxanneGym 1BrawlyGym 2WattsonGym 3FlanneryGym 4NormanGym 5WinonaGym 6Tate & LizaGym 7JuanGym 8YanmaTradeSidneyE4PhoebeE4GlaciaE4DrakeE4WallaceChamp*
Roxanne
Gym 1
Bad

Roxanne's Pokemon outpace and outclass Yanma here.

Avoid
Geodude
Lv 12
RockGround
Rock Head
TackleDefense CurlRock ThrowRock Tomb
Avoid
Geodude
Lv 12
RockGround
Rock Head
TackleDefense CurlRock ThrowRock Tomb
Avoid
Nosepass
Lv 15
Rock
Sturdy
BlockHardenTackleRock Tomb
Brawly
Gym 2
Even

Yanma trades roughly evenly with Brawly's team.

Even
Machop
Lv 16
Fighting
Guts
Karate ChopLow KickSeismic TossBulk Up
Even
Meditite
Lv 16
FightingPsychic
Pure Power
Focus PunchLight ScreenReflectBulk Up
You Win
Makuhita
Lv 19
Fighting
Thick Fat
Arm ThrustVital ThrowReversalBulk Up
Wattson
Gym 3
Tough

Wattson's team hits Yanma's weaknesses hard.

Even
Voltorb
Lv 20
Electric
Soundproof
RolloutSparkSelf DestructShock Wave
Even
Electrike
Lv 20
Electric
Static
Shock WaveLeerQuick AttackHowl
Risky
Magneton
Lv 22
ElectricSteel
Magnet Pull
SupersonicShock WaveThunder WaveSonic Boom
Risky
Manectric
Lv 24
Electric
Static
Quick AttackThunder WaveShock WaveHowl
Flannery
Gym 4
Even

Yanma trades roughly evenly with Flannery's team.

Even
Numel
Lv 24
FireGround
Oblivious
OverheatTake DownMagnitudeSunny Day
Even
Slugma
Lv 24
Fire
Magma Armor
OverheatSmogLight ScreenSunny Day
Risky
Camerupt
Lv 26
FireGround
Magma Armor
OverheatTackleSunny DayAttract
Risky
Torkoal
Lv 29
Fire
White Smoke
OverheatSunny DayBody SlamAttract
Norman
Gym 5
Even

Yanma trades roughly evenly with Norman's team.

Even
Spinda
Lv 27
Normal
Own Tempo
Teeter DancePsybeamFacadeEncore
Even
Vigoroth
Lv 27
Normal
Vital Spirit
SlashFacadeEncoreFeint Attack
Even
Linoone
Lv 29
Normal
Pickup
SlashBelly DrumFacadeHeadbutt
Risky
Slaking
Lv 31
Normal
Truant
CounterYawnFacadeFeint Attack
Winona
Gym 6
Tough

Winona's team hits Yanma's weaknesses hard.

Even
Swablu
Lv 29
NormalFlying
Natural Cure
Perish SongMirror MoveSafeguardAerial Ace
Even
Tropius
Lv 29
GrassFlying
Chlorophyll
Sunny DayAerial AceSolar BeamSynthesis
Even
Pelipper
Lv 30
WaterFlying
Keen Eye
Water GunSupersonicProtectAerial Ace
Risky
Skarmory
Lv 31
SteelFlying
Keen Eye
Sand AttackFury AttackSteel WingAerial Ace
Risky
Altaria
Lv 33
DragonFlying
Natural Cure
EarthquakeDragon BreathDragon DanceAerial Ace
Tate & Liza
Gym 7
Even

Yanma trades roughly evenly with Tate & Liza's team.

Even
Claydol
Lv 41
GroundPsychic
Levitate
EarthquakeAncient PowerPsychicLight Screen
Even
Xatu
Lv 41
PsychicFlying
Synchronize
PsychicSunny DayConfuse RayCalm Mind
Risky
Lunatone
Lv 42
RockPsychic
Levitate
Light ScreenPsychicHypnosisCalm Mind
Risky
Solrock
Lv 42
RockPsychic
Levitate
Sunny DaySolar BeamPsychicFlamethrower
Juan
Gym 8
Good

Yanma has the type edge here and should clean up Juan's team.

You Win
Luvdisc
Lv 41
Water
Swift Swim
Water PulseAttractSweet KissFlail
Easy KO
Whiscash
Lv 41
WaterGround
Oblivious
Rain DanceWater PulseAmnesiaEarthquake
You Win
Sealeo
Lv 43
IceWater
Thick Fat
EncoreBody SlamAurora BeamWater Pulse
You Win
Crawdaunt
Lv 43
WaterDark
Hyper Cutter
Water PulseCrabhammerTauntLeer
Risky
Kingdra
Lv 46
WaterDragon
Swift Swim
Water PulseDouble TeamIce BeamRest
Sidney
Elite Four
Good

Yanma has the type edge here and should clean up Sidney's team.

Even
Mightyena
Lv 46
Dark
Intimidate
RoarDouble EdgeSand AttackCrunch
You Win
Shiftry
Lv 48
GrassDark
Chlorophyll
TormentDouble TeamSwaggerExtrasensory
You Win
Cacturne
Lv 46
GrassDark
Sand Veil
Leech SeedFeint AttackNeedle ArmCotton Spore
You Win
Crawdaunt
Lv 48
WaterDark
Hyper Cutter
SurfSwords DanceStrengthFacade
Even
Absol
Lv 49
Dark
Pressure
Aerial AceRock SlideSwords DanceSlash
Phoebe
Elite Four
Even

Yanma trades roughly evenly with Phoebe's team.

You Win
Dusclops
Lv 48
Ghost
Pressure
Shadow PunchConfuse RayCurseProtect
You Win
Banette
Lv 49
Ghost
Insomnia
Shadow BallGrudgeWill O WispFeint Attack
Even
Sableye
Lv 50
DarkGhost
Keen Eye
Shadow BallDouble TeamNight ShadeFeint Attack
Even
Banette
Lv 49
Ghost
Insomnia
Shadow BallPsychicThunderboltFacade
Even
Dusclops
Lv 51
Ghost
Pressure
Shadow BallIce BeamRock SlideEarthquake
Glacia
Elite Four
Even

Yanma trades roughly evenly with Glacia's team.

You Win
Sealeo
Lv 50
IceWater
Thick Fat
EncoreBody SlamHailIce Ball
Even
Glalie
Lv 50
Ice
Inner Focus
Light ScreenCrunchIcy WindIce Beam
You Win
Sealeo
Lv 52
IceWater
Thick Fat
AttractDouble EdgeHailBlizzard
Even
Glalie
Lv 52
Ice
Inner Focus
Shadow BallExplosionHailIce Beam
Even
Walrein
Lv 53
IceWater
Thick Fat
SurfBody SlamIce BeamSheer Cold
Drake
Elite Four
Tough

Drake's team hits Yanma's weaknesses hard.

Even
Shelgon
Lv 52
Dragon
Rock Head
Rock TombDragon ClawProtectDouble Edge
Even
Altaria
Lv 54
DragonFlying
Natural Cure
Double EdgeDragon BreathDragon DanceAerial Ace
Even
Kingdra
Lv 53
WaterDragon
Swift Swim
SmokescreenDragon DanceSurfBody Slam
Risky
Flygon
Lv 53
GroundDragon
Levitate
FlamethrowerCrunchDragon BreathEarthquake
Risky
Salamence
Lv 55
DragonFlying
Intimidate
FlamethrowerDragon ClawRock SlideCrunch
Wallace
Champion
Good

Yanma has the type edge here and should clean up Wallace's team.

You Win
Wailord
Lv 57
Water
Water Veil
Rain DanceWater SpoutDouble EdgeBlizzard
Even
Tentacruel
Lv 55
WaterPoison
Clear Body
ToxicHydro PumpSludge BombIce Beam
You Win
Ludicolo
Lv 56
WaterGrass
Swift Swim
Giga DrainSurfLeech SeedDouble Team
Easy KO
Whiscash
Lv 56
WaterGround
Oblivious
EarthquakeSurfAmnesiaHyper Beam
Even
Gyarados
Lv 56
WaterFlying
Intimidate
Dragon DanceEarthquakeHyper BeamSurf
Even
Milotic
Lv 58
Water
Marvel Scale
RecoverSurfIce BeamToxic

Trade

Transfer-only
Type
BugFlying
Tier
E

Yanma 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.

View Yanma locations

How to Get Yanma in Emerald

Yanma buzzes onto no route in Emerald. The roster lists it as breed-only, yet no parent spawns in the region, so a hatched Yanma still traces back to one you migrate in from another game.

Yanma cannot be caught in the wild in Emerald, but you can still get it via these paths:

Catch in the wild and trade from these games:

Then trade to Emerald.

How to Get Shiny Yanma in Emerald

Yanma is skipped by Hoenn's routes, so trade one over from FireRed or LeafGreen, where it patrols Ruin Valley on the Sevii Islands; its shiny form buzzes into Emerald none the worse for the trip. See every game where Shiny Yanma can be hunted

Normal vs Shiny
Normal Yanma in EmeraldNormal
Shiny Yanma in Emerald Shiny
Color ShiftRedtoBlue
Shiny TierB Tier Shiny

Shiny Yanma Evolution

Does Not Evolve
Yanma does not evolve
Single-stage PokemonView Full Evolution Chart

Yanma Weakness

Rock, Fire, Electric, Ice, and Flying moves hit Yanma for super-effective damage. Rock hits land at 4x, so they're the biggest threat. The upside? Ground-type moves can't touch it at all.

Yanma Weakness and Resistance Chart
DamageTypes
4x (Critical)Rock
2x (Weak)Fire, Electric, Ice, Flying
0.5x (Resist)Bug
0.25x (Resist)Grass, Fighting
0x (Immune)Ground
Gen III Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move

What is Yanma Weak Against

Vulnerable
5Weak
3Resist
1Immune
Score-4
4xCritical
½xResist
¼xResist
0xImmune

What is Yanma Strong Against

5Strong
1Resisted
0Immune
Score+4
½xResisted
0xImmune
None

Best Pokemon Against Yanma

Ho-Oh
Ho-Oh
FireFlying
S
Rayquaza
Rayquaza
DragonFlying
S
C
Blaziken
Blaziken
FireFighting
B
Aggron
Aggron
SteelRock
B

Yanma Evolutions

Breeding is the whole story for Yanma. A decent partner pool through one egg group, eggs take an average time to hatch, and you won't need to evolve anything. It's got 5 egg moves worth looking into. View every chain in the Evolution Chart.

How to Evolve

No Evolution
Yanma
#193Yanma
Does not evolve

Breeding

Very Easy

Breed Yanma easily with 37 breeding partners from the Bug egg group. Pass egg moves like Leech Life, Reversal, Signal Beam and 2 more to offspring.

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

E Yanma Best Moveset

Yanma gains Speed every turn through AbilitySpeed Boost, eventually outpacing the entire format. The moveset suffers from 65 Attack and 75 Sp. Atk, which means the accelerating Speed has no offensive power to accelerate. A fast Pokemon that cannot threaten anything it outruns.

Best Build

Experimental
Physical Attacker
Ability
Speed Boost
Item
Liechi BerryRECOVERY
Best Nature for Yanma
Jolly+SPE

Yanma best EVs are Attack and Speed

EVs

Physical Attacker Moveset

  • ReversalCoverage
  • HypnosisUtility
  • SubstituteUtility
  • Hidden Power FlyingSTAB

Moves List

Don't skip the egg moves. Yanma picks up Leech Life and Reversal only through breeding, and both fill gaps the natural movepool can't. STAB runs through Leech Life and Signal Beam while coverage across 7 types adds range.

Level-Up Moves

Lv 1
Foresight
——10040Normal
Lv 1
Tackle
D3510035Normal
Lv 7
Quick Attack+1
D4010030Normal
Lv 13
Double Team
———15Normal
Lv 19
Sonic Boom
——9020Normal
Lv 25
Detect+4
———5Fighting
Lv 31
Supersonic
——5520Normal
Lv 37
Uproar
—9010010Normal
Lv 43
Wing Attack
—9010035Flying
Lv 49
Screech
D—8540Normal

TM Moves

All 19 TMs are obtainable before the Elite Four

TM
TM40D90—20Flying
TM45
AttractVerdanturf Townbadge 2
——10015Normal
TM32
Double TeamRoute 113badge 2
———15Normal
TM42D7010020Normal
HM05——7020Normal
TM21
FrustrationPacifidlog Townbadge 5
D—10020Normal
TM19
Giga DrainRoute 123badge 5
D751005Grass
TM10
Hidden PowerFortree Citybadge 3
—6010015Normal
TM17A——10Normal
TM29
PsychicMauville Game Cornerbadge 2
C9010010Psychic
TM44
RestLilycove Citybadge 5
C——10Psychic
TM27
ReturnFallarbor Townbadge 3
D—10020Normal
TM43
Secret PowerRoute 111badge 3
—7010020Normal
TM30
Shadow BallMt. Pyrebadge 5
C8010015Ghost
TM22
Solar BeamSafari Zonebadge 5
C12010010Grass
TM47
Steel WingGranite Cavebadge 1
D709025Steel
TM11
Sunny DayScorched Slabbadge 5
A——5Fire
TM46
ThiefSlateport Citybadge 1
D6010025Dark
TM06
ToxicFiery Pathbadge 4
C—8510Poison

Egg Moves

Egg
Egg
Leech Life
—3010010Bug
Egg
Reversal
B—10015Fighting
Egg
Signal Beam
A11210015Bug
Egg
Silver Wind
C901005Bug
Egg
Whirlwind-6
C——20Normal

Tutor Moves

Tut
Tutor
Double-Edge
C12010015Normal
Tutor
Dream Eater
—10010015Psychic
Tutor
Endure+4
A——10Normal
Tutor
Mimic
D——10Normal
Tutor
Sleep Talk
D——10Normal
Tutor
Snore
—4010015Normal
Tutor
Substitute
B——10Normal
Tutor
Swagger
D—9015Normal
Tutor
Swift
—60—20Normal

Base Stats

Base Stats
Avg
HP65
C
Attack65
C
Defense45
D
Sp. Atk75
C
Sp. Def45
D
Speed95
B
Total390
Details
Catch Rate
Challenging75 / 255
Growth Rate
Medium Fast1M XP
Height1.2 m
Weight38.0 kg
Base XP78
Abilities
Speed Boost
Raises Speed one stage after each turn.
Compound Eyes
Increases moves' accuracy to 1.3×.
EV Yield
HPAtkDefSpASpDSpe+1
Speed training source
Pokedex Entry

It can see 360 degrees without moving its eyes. It is a great flier capable of making sudden stops and turning midair to quickly chase down targeted prey.

Pokemon Emerald

Yanma Emerald Guide

  • Yanma isn't catchable in Emerald. Catch one in FireRed or LeafGreen, then trade it to Emerald.

  • In Emerald, Yanma has 390 BST, so weigh it against what your team already covers.

  • In Emerald, use Yanma as a pivot. Physical side carries the damage. Speed is middling,

  • For Emerald, run Jolly on Yanma. +Speed is what matters, and the -Sp. Atk cut doesn't hurt this set. Fits the pivot role.

  • For Emerald, build your team around Kingdra, Entei, and Zapdos. These have the highest co-usage rates with Yanma in competitive formats. They cover each other's weaknesses.

Game Availability

Available in 17 titles since its debut in Gold & Silver, Yanma spans 8 generations of Pokemon games. It's accessible through wild encounters in most mainline games.

Explore

Was this page helpful?
Thanks for your feedback!
Want to tell us more?
What was most useful?
What could be improved?
Thanks for your feedback