Physical
Trick Room
30Speed · Very Slow

Stats & Training

Defense leads and Speed gets almost nothing. That's Steelix's stat line in a nutshell. 2 stats sit in respectable range, but the spread is brutal. Very hard to catch and yields 2 Defense EVs.

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 HeadPopular
Protects against recoil damage.
SturdyPopular
Prevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.
Sheer ForceHA
Strengthens moves with extra effects to 1.3× their power, but prevents their extra effects.
EV Yield
HPAtkDef+2SpASpDSpe
Defense training target
Pokedex Entries

Tempered underground under high pressure and heat, its body is harder than any metal.

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 8 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, Dragon, Steel, Fairy
0.25x (Resist)Rock
0x (Immune)Electric, Poison
Type ChartExcellent
4Weak
8Resist
2Immune
Score+7
How to Beat Steelix in Brilliant Diamond & Shining Pearl (Best Counters)
Gastrodon
Gastrodon
WaterGround
B
Available Moves
Moves
  • EarthquakeTM26
  • Muddy WaterLv. 33
  • Earth PowerLv. 39
  • SurfTM95
Damage vs Steelix
Earthquake 2x
35-42%
Muddy Water 2x
88-103%KO
Earth Power 2x
88-103%KO
Surf 2x
88-103%KO
View Gastrodon builds →

Brilliant Diamond & Shining Pearl Evolution

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
385C-Tier
510C-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, Dragon Tail and 6 more.

Egg Groups
Mineral
Gender
50.0%50.0%
Hatch Time
25 cycles·6,425 steps
Moderate~6 min with Flame Body
Egg Moves
9moves
Breed With (best first)
glaliefroslasssnoruntporygon2claydolbronzongmagnezoneporygon-zprobopassgolemelectrodemagneton

Brilliant Diamond & Shining Pearl Steelix Best Moveset

Brave nature gives Steelix the slow physical lean it needs to trade hits effectively. Leftovers adds passive recovery each turn, max HP and Attack EVs split the difference, and utility options punishes anything trying to wall it.

Best Build

Experimental
Ability
Rock Head
Item
Life OrbPOWER
Best Nature for Steelix
Jolly+SPE

Steelix best EVs are Attack and Speed

EVs

Physical Setup Sweeper Moveset

  • EarthquakeSTAB
  • Iron HeadSTAB
  • Rock Slide
  • Dragon Dance

Recommended Teammates

Moves

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 8 types.

Level-Up Moves

Lv 1
Bind
158520Normal
Lv 1
Crunch
C8010015Dark
Lv 1
Fire Fang
B659515Fire
Lv 1
Harden
30Normal
Lv 1
Ice Fang
D659515Ice
Lv 1
Rock Polish
C20Rock
Lv 1
Rock Throw
509015Rock
Lv 1
Tackle
D4010035Normal
Lv 1
Thunder Fang
D659515Electric
Lv 4
Smack Down
D5010015Rock
Lv 8
Autotomize
C15Steel
Lv 12
Dragon Breath
6010020Dragon
Lv 16
Curse
C10Ghost
Lv 20
Rock Slide
A759010Rock
Lv 24
Screech
D8540Normal
Lv 28
Sand Tomb
D358515Ground
Lv 32
Stealth Rock
A20Rock
Lv 36
Slam
807520Normal
Lv 40
Sandstorm
D10Rock
Lv 44
Dig
C8010010Ground
Lv 48
Iron Tail
A1007515Steel
Lv 52
Stone Edge
C100805Rock
Lv 56
Double-Edge
A12010015Normal
Lv 60
Magnet Rise
D10Electric

TM Moves

TM
TM45
Attract
C10015Normal
TM83
Bulldoze
C6010020Ground
TM93
Cut
509530Normal
TM79
Dark Pulse
D8010015Dark
TM28
Dig
C8010010Ground
TM32
Double Team
15Normal
TM59
Dragon Pulse
D8510010Dragon
TM26
Earthquake
S10010010Ground
TM58
Endure+4
C10Normal
TM64
Explosion
B2501005Normal
TM42
Facade
D7010020Normal
TM91
Flash Cannon
C8010010Steel
TM68
Giga Impact
C150905Normal
TM74
Gyro Ball
D1005Steel
TM15
Hyper Beam
C150905Normal
TM23
Iron Tail
A1007515Steel
TM66
Payback
D5010010Dark
TM17
Protect+4
C10Normal
TM77
Psych Up
C10Normal
TM44
Rest
C10Psychic
TM05
Roar-6
C20Normal
TM100
Rock Climb
908520Normal
TM69
Rock Polish
C20Rock
TM80
Rock Slide
A759010Rock
TM98
Rock Smash
D4010015Fighting
TM39
Rock Tomb
D609515Rock
TM37
Sandstorm
D10Rock
TM82
Sleep Talk
C10Normal
TM76
Stealth Rock
A20Rock
TM71
Stone Edge
C100805Rock
TM96
Strength
8010015Normal
TM90
Substitute
C10Normal
TM11
Sunny Day
C5Fire
TM87
Swagger
D8515Normal
TM12
Taunt
C10020Dark
TM41
Torment
D10015Dark

Egg Moves

Egg
Egg
Block
D5Normal
Egg
Defense Curl
D40Normal
Egg
Dragon Tail-6
D609010Dragon
Egg
Flail
D10015Normal
Egg
Head Smash
A150805Rock
Egg
Heavy Slam
D10010Steel
Egg
Rock Blast
D259010Rock
Egg
Rollout
309020Rock
Egg
Wide Guard+3
C10Rock

Tutor Moves

Steelix can't learn any Tutor moves

How to Get Steelix in Brilliant Diamond & Shining Pearl

Steelix's 2-stage line starts with Onix, which appears at solid rates in the locations below. Level through 2 stages while you find a trade partner. Everything except the trade step is solo.

Trade Evolution Required — Requires trading with another player

Where To Catch Steelix in Brilliant Diamond & Shining Pearl

Onix is your first catch on the way to Steelix. You'll find walking encounters from Lv. 8-56 across 70 total spots in the chain.

  1. Onix
    Step 1Catch Onix
    Oreburgh Mine - 1F
    Shining PearlGrass Lv.8 Cave
    10%Early
    Oreburgh Mine - 1F
    Brilliant DiamondGrass Lv.8 Cave
    10%Early
    Oreburgh Mine - B1F
    Shining PearlGrass Lv.9 Cave
    10%Early
    Oreburgh Mine - B1F
    Brilliant DiamondGrass Lv.9 Cave
    10%Early
    Big Bluff Cavern
    Shining PearlGrass Lv.16-20 Cave
    Mid
    Big Bluff Cavern
    Brilliant DiamondGrass Lv.16-20 Cave
    Mid
    Rocky Cave
    Shining PearlGrass Lv.16-20 Cave
    Mid
    Rocky Cave
    Brilliant DiamondGrass Lv.16-20 Cave
    Mid
    Sandsear Cave
    Shining PearlGrass Lv.16-20 Desert
    Mid
    Sandsear Cave
    Brilliant DiamondGrass Lv.16-20 Desert
    Mid
    Typhlo Cavern
    Shining PearlGrass Lv.16-20 Cave
    Mid
    Typhlo Cavern
    Brilliant DiamondGrass Lv.16-20 Cave
    Mid
    Volcanic Cave
    Shining PearlGrass Lv.16-20 Volcano
    Mid
    Volcanic Cave
    Brilliant DiamondGrass Lv.16-20 Volcano
    Mid
    Iron Island - B2F Right Cave
    Shining PearlGrass Lv.31-33 Water
    30%Late
    Iron Island - B2F Right Cave
    Brilliant DiamondGrass Lv.31-33 Water
    30%Late
    Iron Island - B2F Left Cave
    Shining PearlGrass Lv.32-33 Water
    30%Late
    Iron Island - B2F Left Cave
    Brilliant DiamondGrass Lv.32-33 Water
    30%Late
    Iron Island - B3F
    Shining PearlGrass Lv.32-33 Water
    30%Late
    Iron Island - B3F
    Brilliant DiamondGrass Lv.32-33 Water
    30%Late
    Iron Island - 1F
    Brilliant DiamondGrass Lv.32-33 Water
    10%Late
    Iron Island - 1F
    Shining PearlGrass Lv.32-33 Water
    10%Late
    Iron Island - B1F Left Cave
    Shining PearlGrass Lv.32-33 Water
    10%Late
    Iron Island - B1F Left Cave
    Brilliant DiamondGrass Lv.32-33 Water
    10%Late
    Iron Island - B1F Right Cave
    Shining PearlGrass Lv.32-33 Water
    10%Late
    Iron Island - B1F Right Cave
    Brilliant DiamondGrass Lv.32-33 Water
    10%Late
    Victory Road - 1F
    Shining PearlGrass Lv.44 Cave
    10%Late
    Victory Road - 1F
    Brilliant DiamondGrass Lv.44 Cave
    10%Late
    Victory Road - 2F
    Shining PearlGrass Lv.45 Cave
    10%Late
    Victory Road - 2F
    Brilliant DiamondGrass Lv.45 Cave
    10%Late
    Snowpoint Temple - 1F
    Shining PearlGrass Lv.50-52 Ice
    15%Post
    Snowpoint Temple - 1F
    Brilliant DiamondGrass Lv.50-52 Ice
    15%Post
    Victory Road - Nat Dex Area
    Shining PearlGrass Lv.50 Cave
    10%Post
    Victory Road - Nat Dex Area
    Brilliant DiamondGrass Lv.50 Cave
    10%Post
    Snowpoint Temple - B1F
    Shining PearlGrass Lv.52-53 Ice
    5%Post
    Snowpoint Temple - B1F
    Brilliant DiamondGrass Lv.52-53 Ice
    5%Post
    Snowpoint Temple - B2F
    Shining PearlGrass Lv.52-53 Ice
    5%Post
    Snowpoint Temple - B2F
    Brilliant DiamondGrass Lv.52-53 Ice
    5%Post
    Snowpoint Temple - B3F
    Shining PearlGrass Lv.52-53 Ice
    5%Post
    Snowpoint Temple - B3F
    Brilliant DiamondGrass Lv.52-53 Ice
    5%Post
    Stark Mountain - Entrance
    Shining PearlGrass Lv.54 Volcano
    5%Post
    Stark Mountain - Entrance
    Brilliant DiamondGrass Lv.54 Volcano
    5%Post
    Stark Mountain - Interior
    Shining PearlGrass Lv.56 Volcano
    5%Post
    Stark Mountain - Interior
    Brilliant DiamondGrass Lv.56 Volcano
    5%Post
  2. Steelix
    Step 2Steelix
    Iron Island - B2F Left Cave
    Brilliant DiamondGrass Lv.33-34 Water
    10%Late
    Iron Island - B2F Left Cave
    Shining PearlGrass Lv.33-34 Water
    10%Late
    Iron Island - B3F
    Brilliant DiamondGrass Lv.33-34 Water
    10%Late
    Iron Island - B3F
    Shining PearlGrass Lv.33-34 Water
    10%Late
    Snowpoint Temple - B4F
    Shining PearlGrass Lv.54-56 Ice
    20%Post
    Snowpoint Temple - B4F
    Brilliant DiamondGrass Lv.54-56 Ice
    20%Post
    Snowpoint Temple - B5F
    Shining PearlGrass Lv.54-56 Ice
    20%Post
    Snowpoint Temple - B5F
    Brilliant DiamondGrass Lv.54-56 Ice
    20%Post
    Snowpoint Temple - B1F
    Shining PearlGrass Lv.53-54 Ice
    15%Post
    Snowpoint Temple - B1F
    Brilliant DiamondGrass Lv.53-54 Ice
    15%Post
    Snowpoint Temple - B2F
    Shining PearlGrass Lv.53-54 Ice
    15%Post
    Snowpoint Temple - B2F
    Brilliant DiamondGrass Lv.53-54 Ice
    15%Post
    Snowpoint Temple - B3F
    Shining PearlGrass Lv.53-54 Ice
    15%Post
    Snowpoint Temple - B3F
    Brilliant DiamondGrass Lv.53-54 Ice
    15%Post
    Victory Road - 1F
    Shining PearlGrass Lv.46 Cave
    10%Post
    Victory Road - 1F
    Brilliant DiamondGrass Lv.46 Cave
    10%Post
    Victory Road - B1F
    Brilliant DiamondGrass Lv.46 Cave
    10%Post
    Victory Road - B1F
    Shining PearlGrass Lv.46 Cave
    10%Post
    Victory Road - 2F
    Shining PearlGrass Lv.47 Cave
    10%Post
    Victory Road - 2F
    Brilliant DiamondGrass Lv.47 Cave
    10%Post
    Victory Road - Nat Dex Area
    Brilliant DiamondGrass Lv.52 Cave
    10%Post
    Victory Road - Nat Dex Area
    Shining PearlGrass Lv.52 Cave
    10%Post
    Victory Road - Nat Dex Area B1F
    Shining PearlGrass Lv.52 Cave
    10%Post
    Victory Road - Nat Dex Area B1F
    Brilliant DiamondGrass Lv.52 Cave
    10%Post
    Snowpoint Temple - 1F
    Shining PearlGrass Lv.52 Ice
    5%Post
    Snowpoint Temple - 1F
    Brilliant DiamondGrass Lv.52 Ice
    5%Post
    or evolve from Onix (Step 1)

Steelix Guide

  • In Brilliant Diamond & Shining Pearl, Sheer Force changes the entire equation for Steelix. The 510 BST doesn't tell the full story. Ranked C-Tier as a trick room. Earthquake with Leftovers is the standard set.

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

  • In Brilliant Diamond & Shining Pearl, Steelix's biggest threats include Charizard (Fire), Starmie (Water), and Machamp (Fighting), all carrying super-effective STAB moves. Ground-type attackers are also a problem. At base 30 Speed, Steelix won't outrun any of these threats so switching to a resist is usually the safer play.

  • Sheer Force is what you want on Steelix. Every competitive set worth running is built with that ability in mind. The alternatives (Rock Head, Sturdy) work on paper but Sheer Force is what makes Steelix worth using.

  • Base 30 Speed is low. Priority moves or Trick Room are the way to go. On offense, Steelix is a physical attacker with base 85 Attack. Defensively? Tanky enough to absorb a few hits. Best used as a trick room.

Game Availability

Since debuting in Gold & Silver, Steelix has appeared in 18 titles over 9 generations. Along the way, it received a Mega form in Generation 6, keeping it relevant across different competitive metas.

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