Rock Head and massive Defense make Steelix a physical wall at A-Tier in Platinum. Iron Head from the tutors provides Steel-type attacks, and Stealth Rock adds team support.
Ability 1Rock HeadAbility 1Protects against recoil damage.Ability 2SturdyAbility 2Prevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.
510HP75Attack85Defense200Speed30Sp.Def65Sp.Atk55
Onix
Steelix
Weak to
Physical
Trick Room
30Speed · Very Slow

Is Steelix Good in Platinum Playthrough?

Wild in Iron Island at level 32 and Victory Road later. AbilityRock Head removes recoil. Steel/Ground has many resistances but struggles against Flint's all-Fire E4. Better suited for gym fights against Candice and Volkner than the E4.

StrongGoodEvenToughBadGETGEGGGEEEESGGERoarkGym 1GardeniaGym 2FantinaGym 3MayleneGym 4Crasher WakeGym 5ByronGym 6CandiceGym 7VolknerGym 8AaronE4BerthaE4FlintE4LucianE4JupiterBossMarsBossSaturnBossCynthiaChamp*
Roark
Gym 1
Good

Steelix has the type edge here and should clean up Roark's team.

You Win
Geodude
Lv 12
RockGround
Rock Head
Stealth RockRock Throw
Even
Onix
Lv 12
RockGround
Rock Head
Stealth RockRock ThrowScreech
You Win
Cranidos
Lv 14
Rock
Mold Breaker
HeadbuttPursuitLeer
Gardenia
Gym 2
Even

Steelix trades roughly evenly with Gardenia's team.

Even
Turtwig
Lv 20
Grass
Overgrow
Grass KnotRazor LeafSunny DayReflect
Risky
Cherrim
Lv 20
Grass
Flower Gift
Grass KnotLeech SeedMagical LeafSafeguard
Risky
Roserade
Lv 22
GrassPoison
Natural Cure
Grass KnotMagical LeafPoison StingStun Spore
Fantina
Gym 3
Tough

Fantina's typing presses Steelix's defenses.

Risky
Duskull
Lv 24
Ghost
LevitateImmune to Ground attacks
Will O WispPursuitShadow SneakFuture Sight
Risky
Haunter
Lv 24
GhostPoison
LevitateImmune to Ground attacks
Shadow ClawSucker PunchHypnosisConfuse Ray
Risky
Mismagius
Lv 26
Ghost
LevitateImmune to Ground attacks
Shadow BallPsybeamMagical LeafConfuse Ray
Maylene
Gym 4
Good

Steelix has the type edge here and should clean up Maylene's team.

You Win
Meditite
Lv 28
FightingPsychic
Pure Power
Drain PunchConfusionRock TombFake Out
Even
Machoke
Lv 29
Fighting
Guts
Karate ChopRock TombStrengthFocus Energy
You Win
Lucario
Lv 32
FightingSteel
Steadfast
Drain PunchForce PalmMetal ClawBone Rush
Crasher Wake
Gym 5
Even

Steelix trades roughly evenly with Crasher Wake's team.

Risky
Gyarados
Lv 33
WaterFlying
Intimidate
WaterfallBrineBiteTwister
Even
Quagsire
Lv 34
WaterGround
Damp
Mud ShotRock TombWater PulseYawn
Even
Floatzel
Lv 37
Water
Swift Swim
BrineIce FangCrunchAqua Jet
Byron
Gym 6
Good

Steelix has the type edge here and should clean up Byron's team.

You Win
Magneton
Lv 37
ElectricSteel
Magnet Pull
Flash CannonThunderboltTri AttackMetal Sound
You Win
Steelix
Lv 38
SteelGround
Rock Head
Flash CannonIce FangEarthquakeSandstorm
Easy KO
Bastiodon
Lv 41
RockSteel
Sturdy
Metal BurstStone EdgeIron DefenseTaunt
Candice
Gym 7
Good

Steelix has the type edge here and should clean up Candice's team.

Easy KO
Sneasel
Lv 40
DarkIce
Inner Focus
SlashAerial AceFeint AttackIce Shard
You Win
Piloswine
Lv 40
IceGround
Oblivious
AvalancheStone EdgeEarthquakeHail
Even
Abomasnow
Lv 42
GrassIce
Snow Warning
AvalancheWood HammerWater PulseFocus Blast
You Win
Froslass
Lv 44
IceGhost
Snow Cloak
BlizzardDouble TeamShadow BallPsychic
Volkner
Gym 8
Good

Steelix has the type edge here and should clean up Volkner's team.

You Win
Jolteon
Lv 46
Electric
Volt Absorb
Thunder WaveCharge BeamIron TailQuick Attack
Even
Raichu
Lv 46
Electric
Static
Charge BeamFocus BlastSignal BeamQuick Attack
You Win
Luxray
Lv 48
Electric
Rivalry
Ice FangThunder FangCrunchFire Fang
Even
Electivire
Lv 50
Electric
Motor Drive
Thunder PunchFire PunchQuick AttackGiga Impact
Aaron
Elite Four
Even

Steelix trades roughly evenly with Aaron's team.

You Win
Yanmega
Lv 49
BugFlying
Speed Boost
Air SlashBug BuzzU TurnDouble Team
Even
Scizor
Lv 49
BugSteel
Swarm
Iron HeadX ScissorNight SlashQuick Attack
You Win
Vespiquen
Lv 50
BugFlying
Pressure
Attack OrderDefend OrderHeal OrderPower Gem
Risky
Heracross
Lv 51
BugFighting
Swarm
MegahornClose CombatNight SlashStone Edge
You Win
Drapion
Lv 53
PoisonDark
Battle Armor
X ScissorCross PoisonIce FangAerial Ace
Bertha
Elite Four
Even

Steelix trades roughly evenly with Bertha's team.

Risky
Whiscash
Lv 50
WaterGround
Oblivious
Earth PowerAqua TailZen HeadbuttSandstorm
Risky
Gliscor
Lv 53
GroundFlying
Hyper Cutter
EarthquakeIce FangFire FangThunder Fang
Even
Hippowdon
Lv 52
Ground
Sand Stream
EarthquakeStone EdgeCrunchYawn
You Win
Golem
Lv 52
RockGround
Rock Head
EarthquakeFire PunchThunder PunchSandstorm
You Win
Rhyperior
Lv 55
GroundRock
Lightning Rod
EarthquakeRock WreckerMegahornAvalanche
Flint
Elite Four
Even

Steelix trades roughly evenly with Flint's team.

You Win
Houndoom
Lv 52
DarkFire
Early Bird
FlamethrowerSludge BombDark PulseSunny Day
Even
Flareon
Lv 55
Fire
Flash Fire
OverheatGiga ImpactQuick AttackWill O Wisp
You Win
Rapidash
Lv 53
Fire
Run Away
Flare BlitzSolar BeamBounceSunny Day
You Win
Infernape
Lv 55
FireFighting
Blaze
Flare BlitzThunder PunchMach PunchEarthquake
Even
Magmortar
Lv 57
Fire
Flame Body
FlamethrowerThunderboltSolar BeamHyper Beam
Lucian
Elite Four
Even

Steelix trades roughly evenly with Lucian's team.

You Win
Mr Mime
Lv 53
Psychic
Soundproof
PsychicThunderboltReflectLight Screen
You Win
Espeon
Lv 55
Psychic
Synchronize
PsychicShadow BallQuick AttackSignal Beam
Risky
Bronzong
Lv 54
SteelPsychic
LevitateImmune to Ground attacks
PsychicGyro BallEarthquakeCalm Mind
Even
Alakazam
Lv 56
Psychic
Synchronize
PsychicEnergy BallFocus BlastRecover
Even
Gallade
Lv 59
PsychicFighting
Steadfast
Drain PunchPsycho CutLeaf BladeStone Edge
Jupiter
Commander
Strong

Steelix resists most of Jupiter's coverage and hits back hard.

Easy KO
Zubat
Lv 21
PoisonFlying
Inner Focus
Giga DrainWing AttackBite
Easy KO
Skuntank
Lv 23
PoisonDark
Stench
Night SlashPoison GasScreechSmokescreen
Mars
Commander
Good

Steelix has the type edge here and should clean up Mars's team.

You Win
Golbat
Lv 38
PoisonFlying
Inner Focus
Air CutterBiteToxicSupersonic
Even
Bronzor
Lv 38
SteelPsychic
LevitateImmune to Ground attacks
Gyro BallExtrasensoryIron DefenseConfuse Ray
You Win
Purugly
Lv 40
Normal
Thick Fat
SlashFeint AttackHypnosisFake Out
Saturn
Commander
Good

Steelix has the type edge here and should clean up Saturn's team.

You Win
Golbat
Lv 42
PoisonFlying
Inner Focus
Air CutterBitePoison FangConfuse Ray
Even
Bronzor
Lv 42
SteelPsychic
LevitateImmune to Ground attacks
Gyro BallExtrasensoryShadow BallConfuse Ray
Easy KO
Toxicroak
Lv 44
PoisonFighting
Anticipation
Poison JabBrick BreakX ScissorFeint Attack
Cynthia
Champion
Even

Steelix trades roughly evenly with Cynthia's team.

Even
Spiritomb
Lv 58
GhostDark
Pressure
Dark PulsePsychicSilver WindShadow Ball
Even
Roserade
Lv 58
GrassPoison
Natural Cure
Energy BallSludge BombToxicExtrasensory
Risky
Togekiss
Lv 60
NormalFlying
Hustle
Air SlashAura SphereWater PulseShock Wave
Even
Lucario
Lv 60
FightingSteel
Steadfast
Aura SphereExtreme SpeedShadow BallStone Edge
Risky
Milotic
Lv 58
Water
Marvel Scale
SurfIce BeamMirror CoatDragon Pulse
Risky
Garchomp
Lv 62
DragonGround
Sand Veil
Dragon RushEarthquakeFlamethrowerGiga Impact

Catch Onix

Available before Badge 1
Type
RockGround
Tier
E

Catch Onix in Oreburgh Mine (walking, Lv 6-8, uncommon).

View Onix locations

How to Get Steelix in Platinum

Unusually, Steelix is catchable wild in Platinum, eight encounters across Victory Road and Iron Island at levels 32 to 50. You can still evolve an Onix with a Metal Coat trade, but the wild ones make that optional.

Wild Steelix may be holding when caught:

Metal Coat (5% chance) An item to be held by a Pokemon. It is a special metallic film that ups the power of Steel-type moves.

2 locations to catch Steelix

Encountered via tall grass encounters

Badge 6
Badge 7
Badge 8

How to Get Shiny Steelix in Platinum

Steelix comes from trading an Onix that holds a Metal Coat, so breed a shiny Onix through a foreign Ditto first, then trade it. Compare Shiny Steelix odds across every game

Normal vs Shiny
Normal Steelix in PlatinumNormal
Shiny Steelix in Platinum Shiny
Color ShiftGraytoYellow
Shiny TierS Tier Shiny

Shiny Steelix Evolution

2 Forms
Showing shiny artworkView Full Evolution Chart

Platinum Shiny Steelix Calculator

2 Methods
Fastest Path

The best route is Masuda Method, about 1 in 1,639 on each try.

Step 1 · Encounter Method2 in Platinum

Masuda Method: Breed with a parent from a different-language game. Works on any breedable line.

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

How many you have done, or plan to do.

120,000
Shiny Odds Per Try1 / 1,639Masuda Method
Chance By Now50.0%at 1,136 eggs hatchedAbout 5 in 10 hunters have one by now
What To Expect
ChanceEncountersTime
10%lucky few173----
25%one in four472----
50%coin flip1,136----
90%very likely3,773----
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

Curious how fast a hunt could go? Work out your Platinum shiny odds for Steelix.

Steelix Weakness

Steelix is weak to Fire, Water, Fighting, and Ground. On the flip side, it's immune to Electric and Poison-type moves entirely. With 9 resistances, the defensive profile is strong. Steelix's physical bulk (base 200 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.

Steelix Weakness and Resistance Chart
DamageTypes
2x (Weak)Fire, Water, Fighting, Ground
0.5x (Resist)Normal, Flying, Psychic, Bug, Ghost, Dragon, Dark, Steel
0.25x (Resist)Rock
0x (Immune)Electric, Poison
Gen IV Type Chart
  • Fairy type does not exist — Dragon has fewer checks
  • Physical / Special split now per-move (introduced Gen IV)

What is Steelix Weak Against

Excellent
4Weak
9Resist
2Immune
Score+8

What is Steelix Strong Against

6Strong
0Resisted
0Immune
Score+6
½xResisted
None
0xImmune
None

Best Pokemon Against Steelix

Heracross
Heracross
BugFighting
B
Breloom
Breloom
GrassFighting
A
Gallade
Gallade
PsychicFighting
B
Garchomp
Garchomp
DragonGround
S
Marowak
Marowak
Ground
C

Steelix Evolutions

Getting Steelix requires a trade, not just grinding levels. The chain starts at Onix. Breed this form to get Onix eggs (average hatch time). HP grew the most through evolution (+40 over Onix), and Steelix peaks at 510 total stats. View every chain in the Evolution Chart.

How to Evolve

2 Forms
Onix
#095Onix
Trade + Metal Coat
Trade + Metal Coat
Steelix
#208Steelix
Stat Comparison 2 Stages
Onix
RockGround
Steelix
SteelGround
HP
35
75+40
ATK
45
85+40
DEF
160
200+40
SP.ATK
30
55+25
SP.DEF
45
65+20
SPE
70
30-40
BST
385E-Tier
510A-Tier+125
ROLE
Balanced
Trick Room
TYPE
Utility
Physical

Breeding

Easy

Breed with Steelix to get Onix eggs easily using 29 partners from the Mineral egg group. Notable egg moves include Block, Defense Curl, Explosion and 4 more.

Egg Groups
Mineral
Gender
♂50.0%♀50.0%
Hatch Time
25 cycles·6,425 steps
Moderate~6 min with Flame Body
Egg Moves
7moves
Breed With (best first)
glaliefroslasssnoruntporygon2claydolbronzongmagnezoneporygon-zprobopassgolemelectrodemagneton

Pt Steelix Best Moveset

Offensive output at 85 Attack can't match the 200 Defense that defines Steelix. The moveset blocks physical hits and fires back with MoveEarthquake, but anything special with Water or Fire finds the 65 Sp. Def.

Best Build

Experimental
Physical Tank
Ability
Rock Head
Item
LeftoversSUSTAIN
Best Nature for Steelix
Brave+ATK

Steelix best EVs are HP and Attack

EVs

Physical Tank Moveset

  • EarthquakeSTAB
  • ExplosionCoverage
  • Stealth Rock
  • Gyro BallSTAB

Recommended Teammates

Moves List

Breeding opens up real options for Steelix. Block and Defense Curl come exclusively from egg moves, and they're worth the effort. The rest of the kit covers basics through Iron Tail and Earthquake and coverage across 9 types.

Level-Up Moves

Lv 1
Bind
—157520Normal
Lv 1
Fire Fang
D659515Fire
Lv 1
Harden
D——30Normal
Lv 1
Ice Fang
D659515Ice
Lv 1
Mud Sport
———15Ground
Lv 1
Tackle
D3510035Normal
Lv 1
Thunder Fang
D659515Electric
Lv 6
Screech
——8540Normal
Lv 9
Rock Throw
—509015Rock
Lv 14
Rage
D2010020Normal
Lv 17
Rock Tomb
D609510Rock
Lv 22
Sandstorm
———10Rock
Lv 25
Slam
—807520Normal
Lv 30
Rock Polish
C——20Rock
Lv 33
Dragon Breath
—6010020Dragon
Lv 38
Curse
C——10Ghost
Lv 41
Iron Tail
C1507515Steel
Lv 46
Crunch
C8010015Dark
Lv 49
Double-Edge
C12010015Normal
Lv 54
Stone Edge
C100805Rock

TM Moves

40 of 42 TMs are obtainable before the Elite Four

TM
TM45
AttractAmity Squarebadge 2
——10015Normal
TM78
CaptivateRoute 204badge 2
——10020Normal
TM79
Dark PulseVictory Roadnot until badge 8
D8010015Dark
TM28
DigManiac Tunnelbadge 3
C12010010Ground
TM32
Double TeamWayward Cavebadge 2
———15Normal
TM59
Dragon PulseVictory Roadnot until badge 8
D9010010Dragon
TM26B15010010Ground
TM58
Endure+4Veilstone Game Cornerbadge 3
C——10Normal
TM42
FacadeSurvival Area
D7010020Normal
TM91
Flash CannonPrize for defeating Byronbadge 6
C12010010Steel
TM21
FrustrationVeilstone Game Cornerbadge 3
D—10020Normal
TM68
Giga ImpactVeilstone Game Cornerbadge 3
C150905Normal
TM74
Gyro BallVeilstone Game Cornerbadge 3
B—1005Steel
TM10
Hidden PowerVeilstone Game Cornerbadge 3
D6010015Normal
TM15C150905Normal
TM23
Iron TailIron Islandbadge 5
C1507515Steel
TM83
Natural GiftVeilstone Department Storebadge 3
D—10015Normal
TM66
PaybackRoute 215badge 3
D5010010Dark
TM17C——10Normal
TM77
Psych UpRoute 211badge 5
———10Normal
TM44C——10Psychic
TM27D—10020Normal
TM05
Roar-6Route 213not until badge 7
A——20Normal
HM08—908520Normal
TM69
Rock PolishMt. Coronetbadge 6
C——20Rock
TM80
Rock SlideMt. Coronetnot until badge 7
D759010Rock
HM06D4010015Fighting
TM39
Rock TombRavaged Pathbadge 1
D609510Rock
TM43
Secret PowerAmity Squarebadge 2
—7010020Normal
TM82
Sleep TalkEterna Forestbadge 2
C——10Normal
TM76
Stealth RockPrize for defeating Roarkbadge 1
B——20Rock
TM71
Stone EdgeVictory Roadnot until badge 8
C100805Rock
HM04
StrengthIron Islandbadge 5
C8010015Normal
TM90
SubstituteVeilstone Game Cornerbadge 2
C——10Normal
TM87
SwaggerPokémon Mansionbadge 4
——9015Normal
TM12
TauntRoute 211badge 1
C—10020Dark
TM41
TormentVictory Roadnot until badge 8
D—10015Dark
TM06
ToxicRoute 212badge 4
C—8510Poison

Egg Moves

Egg
Egg
Block
———5Normal
Egg
Defense Curl
D——40Normal
Egg
Explosion
B2501005Normal
Egg
Flail
D—10015Normal
Egg
Rock Blast
D259010Rock
Egg
Rock Slide
D759010Rock
Egg
Rollout
—309020Rock

Tutor Moves

Tut
Tutor
Ancient Power
D601005Rock
Tutor
Aqua Tail
C909010Water
Tutor
Earth Power
C13510010Ground
Tutor
Iron Head
C12010015Steel
Tutor
Magnet Rise
D——10Electric
Tutor
Mud-Slap
D3010010Ground
Tutor
Rollout
—309020Rock
Tutor
Snore
D4010015Normal
Tutor
Twister
—4010020Dragon

Reminder Moves

Rem
Rem
Sand Tomb
—528515Ground

Base Stats

Base Stats
High
HP75
C
Attack85
C
Defense200
S
Sp. Atk55
D
Sp. Def65
C
Speed30
F
Total510
Details
Catch Rate
Difficult25 / 255
Growth Rate
Medium Fast1M XP
Height9.2 m
Weight400.0 kg
Base XP179
Abilities
Rock Head
Protects against recoil damage.
Sturdy
Prevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.
EV Yield
HPAtkDef+2SpASpDSpe
Defense training target
Pokedex Entry

It is thought its body transformed as a result of iron accumulating internally from swallowing soil.

Pokemon Platinum

Steelix Platinum Guide

  • Mega Evolution isn't available in Platinum, but Steelix does have a Mega form in Gen 6-7 games (X/Y, ORAS, Sun/Moon). Mega Steelix hits 610 BST.

  • Steelix is obtained by trade-evolving Onix. Catch an Onix first, then trade. The Metal Coat must be held during the trade. Bring one over from a sibling Gen 3 game if needed.

  • Yes. Wild Steelix in Platinum can hold Metal Coat (5%). Use Thief (TM46) or Covet to swipe the held item without affecting your catch chance. Quickest way to farm rare items like Metal Coat.

  • In Platinum, Steelix plays as a trick room. It's slow, so Trick Room or priority moves are key. so pick your spots carefully. Earthquake is the primary attack.

  • In Platinum, Steelix pairs best with Gyarados and Crobat. Gyarados has Decent synergy and covers what Steelix can't handle on its own.

Game Availability

Since debuting in Gold & Silver, Steelix has appeared in 18 titles over 8 generations. Along the way, it received a Mega form in Generation 6, keeping it relevant across different competitive metas.

Explore

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