Insomnia blocks sleep and Baton Pass adds utility, but terrible stats leave Ariados outclassed at F-Tier in Ruby & Sapphire.
Ability 1SwarmAbility 1Strengthens bug moves to inflict 1.5× damage at 1/3 max HP or less.Ability 2InsomniaAbility 2Prevents sleep.
390HP70Attack90Defense70Speed40Sp.Def60Sp.Atk60
Spinarak
Ariados
Weak to
Physical
Trick Room
40Speed · Very Slow

Is Ariados Good in Ruby & Sapphire Playthrough?

AbilitySwarm for Bug power or AbilityInsomnia to block sleep. Trade-only in RS. Ariados handles nothing Hoenn's native roster can't cover better. The Bug/Poison typing is no more useful in Gen 3 than it was in Gen 2.

StrongGoodEvenToughBadTGTETTEGGTETTRoxanneGym 1BrawlyGym 2WattsonGym 3FlanneryGym 4NormanGym 5WinonaGym 6Tate & LizaGym 7WallaceGym 8AriadosTradeSidneyE4PhoebeE4GlaciaE4DrakeE4StevenChamp*
Roxanne
Gym 1
Tough

Roxanne's team hits Ariados's weaknesses hard.

Risky
Geodude
Lv 14
RockGround
Rock Head
TackleDefense CurlRock ThrowRock Tomb
Risky
Nosepass
Lv 15
Rock
Sturdy
TackleHardenRock ThrowRock Tomb
Brawly
Gym 2
Good

Ariados has the type edge here and should clean up Brawly's team.

You Win
Machop
Lv 17
Fighting
Guts
LeerKarate ChopSeismic TossBulk Up
You Win
Makuhita
Lv 18
Fighting
Thick Fat
Arm ThrustKnock OffSand AttackBulk Up
Wattson
Gym 3
Tough

Wattson's team hits Ariados's weaknesses hard.

Risky
Magnemite
Lv 22
ElectricSteel
Magnet Pull
SupersonicSonic BoomThunder ShockThunder Wave
Even
Voltorb
Lv 20
Electric
Soundproof
RolloutSelf DestructSparkSonic Boom
Avoid
Magneton
Lv 23
ElectricSteel
Magnet Pull
SupersonicSonic BoomShock WaveThunder Wave
Flannery
Gym 4
Even

Ariados trades roughly evenly with Flannery's team.

Even
Slugma
Lv 26
Fire
Magma Armor
OverheatSmogLight ScreenSunny Day
Even
Slugma
Lv 26
Fire
Magma Armor
FlamethrowerRock SlideLight ScreenSunny Day
Risky
Torkoal
Lv 28
Fire
White Smoke
OverheatBody SlamFlailAttract
Norman
Gym 5
Tough

Norman's typing presses Ariados's defenses.

Risky
Slaking
Lv 28
Normal
Truant
EncoreFacadeYawnFeint Attack
Even
Vigoroth
Lv 30
Normal
Vital Spirit
SlashFeint AttackFacadeEncore
Risky
Slaking
Lv 31
Normal
Truant
Focus PunchSlack OffFacadeFeint Attack
Winona
Gym 6
Tough

Winona's team hits Ariados's weaknesses hard.

Even
Swellow
Lv 31
NormalFlying
Guts
Quick AttackAerial AceDouble TeamEndeavor
Even
Pelipper
Lv 30
WaterFlying
Keen Eye
Water GunSupersonicProtectAerial Ace
Avoid
Skarmory
Lv 32
SteelFlying
Keen Eye
Sand AttackFury AttackSteel WingAerial Ace
Risky
Altaria
Lv 33
DragonFlying
Natural Cure
EarthquakeDragon BreathDragon DanceAerial Ace
Tate & Liza
Gym 7
Even

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

Even
Lunatone
Lv 42
RockPsychic
LevitateImmune to Ground attacks
Light ScreenPsychicHypnosisCalm Mind
Even
Solrock
Lv 42
RockPsychic
LevitateImmune to Ground attacks
Sunny DaySolar BeamPsychicFlamethrower
Wallace
Gym 8
Good

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

You Win
Luvdisc
Lv 40
Water
Swift Swim
Water PulseAttractSweet KissFlail
You Win
Whiscash
Lv 42
WaterGround
Oblivious
Rain DanceWater PulseAmnesiaEarthquake
You Win
Sealeo
Lv 40
IceWater
Thick Fat
EncoreBody SlamAurora BeamWater Pulse
Even
Seaking
Lv 42
Water
Swift Swim
Water PulseRain DanceFury AttackHorn Drill
Even
Milotic
Lv 43
Water
Marvel Scale
Water PulseTwisterRecoverIce Beam
Sidney
Elite Four
Good

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

You Win
Mightyena
Lv 46
Dark
Intimidate
RoarTake DownSand AttackCrunch
You Win
Shiftry
Lv 48
GrassDark
Chlorophyll
Fake OutDouble TeamSwaggerExtrasensory
You Win
Cacturne
Lv 46
GrassDark
Sand Veil
Leech SeedFeint AttackNeedle ArmCotton Spore
You Win
Sharpedo
Lv 48
WaterDark
Rough Skin
CrunchSwaggerSurfSlash
Even
Absol
Lv 49
Dark
Pressure
Aerial AceSnatchSwords DanceSlash
Phoebe
Elite Four
Tough

Phoebe's team hits Ariados's weaknesses hard.

Risky
Dusclops
Lv 48
Ghost
Pressure
Shadow PunchConfuse RayCurseFuture Sight
Risky
Banette
Lv 49
Ghost
Insomnia
Shadow BallSpiteWill O WispFeint Attack
Risky
Sableye
Lv 50
DarkGhost
Keen Eye
Shadow BallPsychicAttractFeint Attack
Risky
Banette
Lv 49
Ghost
Insomnia
Shadow BallPsychicToxicSkill Swap
Risky
Dusclops
Lv 51
Ghost
Pressure
Shadow BallIce BeamConfuse RayEarthquake
Glacia
Elite Four
Even

Ariados trades roughly evenly with Glacia's team.

Even
Glalie
Lv 50
Ice
Inner Focus
Light ScreenCrunchHailIce Beam
You Win
Sealeo
Lv 50
IceWater
Thick Fat
SurfBody SlamHailIce Ball
You Win
Sealeo
Lv 52
IceWater
Thick Fat
AttractDiveHailBlizzard
Even
Glalie
Lv 52
Ice
Inner Focus
Shadow BallCrunchHailIce Beam
Even
Walrein
Lv 53
IceWater
Thick Fat
SurfBody SlamBlizzardSheer Cold
Drake
Elite Four
Tough

Drake's team hits Ariados's weaknesses hard.

Even
Shelgon
Lv 52
Dragon
Rock Head
Rock TombDragon ClawProtectCrunch
Even
Altaria
Lv 54
DragonFlying
Natural Cure
Take DownDragon BreathDragon DanceRefresh
Risky
Flygon
Lv 53
GroundDragon
LevitateImmune to Ground attacks
DigDragon BreathFlySandstorm
Risky
Flygon
Lv 53
GroundDragon
LevitateImmune to Ground attacks
FlamethrowerCrunchDragon BreathSand Attack
Risky
Salamence
Lv 55
DragonFlying
Intimidate
FlamethrowerDragon ClawFlyCrunch
Steven
Champion
Tough

Steven's team hits Ariados's weaknesses hard.

Avoid
Skarmory
Lv 57
SteelFlying
Keen Eye
ToxicAerial AceSpikesSteel Wing
Even
Claydol
Lv 55
GroundPsychic
LevitateImmune to Ground attacks
ReflectLight ScreenAncient PowerEarthquake
Risky
Aggron
Lv 56
SteelRock
Sturdy
ThunderEarthquakeSolar BeamDragon Claw
You Win
Cradily
Lv 56
RockGrass
Suction Cups
Giga DrainAncient PowerSludge BombConfuse Ray
Risky
Armaldo
Lv 56
RockBug
Battle Armor
Water PulseAncient PowerAerial AceSlash
Risky
Metagross
Lv 58
SteelPsychic
Clear Body
EarthquakePsychicMeteor MashHyper Beam

Trade

Transfer-only
Type
BugPoison
Tier
E

Ariados 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 22.

View Ariados locations

How to Get Ariados in Ruby & Sapphire

A traded Spinarak evolves into Ariados at level 22, the only route to the long-legs spider here.

How to Obtain Ariados in RS

  1. Spinarak
    Step 1Obtain Spinarak
    CARTRIDGE TRADE
    from Emerald
    Available
    Catch in Emerald via Walking · Safari Zone · Safari Zone: 500 entry fee, 30 Safari Balls, then trade to the current game via link cable.
    CARTRIDGE TRADE
    Available
    Catch in FireRed & LeafGreen via Walking · Pattern Bush, then trade to the current game via link cable.
    LATER APPEARANCE
    Not Tradeable
    Appears in Gold & Silver via Walking · Route 37. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    from Crystal
    Not Tradeable
    Appears in Crystal via Walking · Route 2. Forward-only transfer — no path back to this game from a later one.
    LATER APPEARANCE
    Not Tradeable
    Appears in HeartGold & SoulSilver via Walking · Route 37. Forward-only transfer — no path back to this game from a later one.
  2. Ariados
    Step 2Ariados ✓

How to Get Shiny Ariados in Ruby & Sapphire

Ariados weaves no web in Hoenn, so trade a shiny Spinarak or Ariados over from FireRed or LeafGreen. See every game where Shiny Ariados can be hunted

Normal vs Shiny
Normal Ariados in Ruby & SapphireNormal
Shiny Ariados in Ruby & Sapphire Shiny
Color ShiftRedtoPink
Shiny TierB Tier Shiny

Shiny Ariados Evolution

2 Forms
Showing shiny artworkView Full Evolution Chart

Ariados Weakness

Ariados is weak to Fire, Flying, Psychic, and Rock. It resists 4 types, giving it decent defensive coverage. 4 weaknesses is about average, nothing too hard to play around.

Ariados Weakness and Resistance Chart
DamageTypes
2x (Weak)Fire, Flying, Psychic, Rock
0.5x (Resist)Poison, Bug
0.25x (Resist)Grass, Fighting
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 Ariados Weak Against

Avg
4Weak
4Resist
0Immune
Score-2
4xCritical
None
½xResist
¼xResist
0xImmune
None

What is Ariados Strong Against

3Strong
3Resisted
0Immune
Score0
½xResisted
0xImmune
None

Best Pokemon Against Ariados

Latios
Latios
DragonPsychic
S
Latias
Latias
DragonPsychic
S
Blaziken
Blaziken
FireFighting
B
Rayquaza
Rayquaza
DragonFlying
S
Gardevoir
Gardevoir
Psychic
B

Ariados Evolutions

Ariados is the evolved form of Spinarak. Breeding produces Spinarak eggs, and they are quick to hatch. Evolving from Spinarak gave Ariados the biggest boost in HP (+30), bringing the total to 390 stats. View every chain in the Evolution Chart.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Spinarak
BugPoison
Ariados
BugPoison
HP
40
70+30
ATK
60
90+30
DEF
40
70+30
SP.ATK
40
60+20
SP.DEF
40
70+30
SPE
30
40+10
BST
250E-Tier
400E-Tier+150
ROLE
Balanced
Trick Room
TYPE
Physical
Physical

Breeding

Very Easy

Breed with Ariados to get Spinarak eggs easily using 37 partners from the Bug egg group. Notable egg moves include Baton Pass, Disable, Psybeam and 3 more.

Egg Groups
Bug
Gender
♂50.0%♀50.0%
Hatch Time
15 cycles·3,855 steps
Quick~4 min with Flame Body
Egg Moves
6moves
Breed With (best first)
flygonmasquerainvolbeatillumiseparasectvibravaparastrapinchsurskitshuckleforretressvenomoth

RS Ariados Best Moveset

Sleep immunity through AbilityInsomnia is the draw, but Bug/Poison typing offers no offensive or defensive advantage in the format. MoveSludge Bomb gives modest Poison TermStab. Held ItemLeftovers sustains. The free turns from blocking sleep can't be exploited with stats this low.

Best Build

Experimental
Physical Wallbreaker
Ability
Insomnia
Item
Choice BandPOWER
Best Nature for Ariados

Ariados best EVs are Attack and HP

EVs

Physical Wallbreaker Moveset

  • Signal BeamSTAB
  • Sludge BombSTAB
  • Hidden Power Fighting
  • Body Slam

Moves List

Breeding opens up real options for Ariados. Baton Pass and Disable come exclusively from egg moves, and they're worth the effort. The rest of the kit covers basics through Sludge Bomb and Leech Life and Normal and Ghost coverage and more.

Level-Up Moves

Lv 1
Constrict
—1010035Normal
Lv 1
Poison Sting
D2210035Poison
Lv 1
Scary Face
——9010Normal
Lv 1
String Shot
D—9540Bug
Lv 6
Scary Face
——9010Normal
Lv 11
Constrict
—1010035Normal
Lv 17
Night Shade
A—10015Ghost
Lv 25
Leech Life
—3010010Bug
Lv 34
Fury Swipes
D188015Normal
Lv 43
Spider Web
A——10Bug
Lv 53
Agility
C——30Psychic
Lv 63
Psychic
D9010010Psychic

TM Moves

All 19 TMs are obtainable before the Elite Four

TM
TM45
AttractVerdanturf Townbadge 2
——10015Normal
TM28
DigRoute 114badge 3
C6010010Ground
TM32
Double TeamRoute 113badge 2
———15Normal
TM42C7010020Normal
HM05
FlashGranite Cavebadge 1
——7020Normal
TM19
Giga DrainRoute 123badge 5
D751005Grass
TM10
Hidden PowerFortree Citybadge 3
—6010015Normal
TM15
Hyper BeamLilycove Department Storebadge 5
C150905Normal
TM17A——10Normal
TM29
PsychicMauville Game Cornerbadge 2
D9010010Psychic
TM44
RestLilycove Citybadge 5
C——10Psychic
TM27
ReturnFallarbor Townbadge 3
D—10020Normal
TM43
Secret PowerRoute 111badge 3
—7010020Normal
TM36
Sludge BombDewford Townbadge 5
B13510010Poison
TM22
Solar BeamSafari Zonebadge 5
C12010010Grass
TM11
Sunny DayScorched Slabbadge 5
C——5Fire
TM46
ThiefSlateport Citybadge 1
D6010025Dark
TM06
ToxicFiery Pathbadge 4
C—8510Poison

Egg Moves

Egg
Egg
Baton Pass
C——40Normal
Egg
Disable
D—5520Normal
Egg
Psybeam
—6510020Psychic
Egg
Pursuit
D4010020Dark
Egg
Signal Beam
B11210015Bug
Egg
Sonic Boom
——9020Normal

Tutor Moves

Ariados can't learn any Tutor moves

Base Stats

Base Stats
Avg
HP70
C
Attack90
B
Defense70
C
Sp. Atk60
C
Sp. Def60
C
Speed40
D
Total390
Details
Catch Rate
Challenging90 / 255
Growth Rate
Fast800,000 XP
Height1.1 m
Weight33.5 kg
Base XP140
Abilities
Swarm
Strengthens bug moves to inflict 1.5× damage at 1/3 max HP or less.
Insomnia
Prevents sleep.
EV Yield
HPAtk+2DefSpASpDSpe
Attack training target
Pokedex Entry

ARIADOS’s feet are tipped with tiny hooked claws that enable it to scuttle on ceilings and vertical walls. This POKéMON constricts the foe with thin and strong silk webbing.

Pokemon Ruby / Pokemon Sapphire

Ariados Ruby & Sapphire Guide

  • No. Ariados isn't catchable in Ruby & Sapphire. Obtain one in Emerald, FireRed, or LeafGreen, then trade it over.

Game Availability

Ariados first appeared in Gold & Silver and has been available in 17 games across 8 generations. Obtainable through wild encounters in most titles where it appears.

Explore

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