Mega Steelix is Steelix's Mega Evolution with Steelixite. It keeps the Steel/Ground typing of Steelix.
Ability 1Sand ForceAbility 1Strengthens rock, ground, and steel moves to 1.3× their power during a sandstorm. Protects against sandstorm damage.
610HP75Attack125Defense230Speed30Sp.Def95Sp.Atk55
Weak to
Immune to

How to evolve

Omega Ruby & Alpha Sapphire
  1. Onix
  2. Steelix
    TradeHold Metal Coat
Physical
Wallbreaker
30Speed · Very Slow

Mega Steelix vs Steelix

Steelix
Mega SteelixBattle only
  • SteelGroundTypeSameSteelGround
  • 75HP=75
  • 85Attack+40125
  • 200Defense+30230
  • 55Sp. Atk=55
  • 65Sp. Def+3095
  • 30Speed=30
  • 510Total+100610
  • Rock HeadAbility 1Sand Force
  • SturdyAbility 2
  • Sheer ForceHidden

How to get the Steelixite in Omega Ruby & Alpha Sapphire

  • FindGranite CaveRequires Mach Bike

    B2F, to the right of the large lone rock (requires Mach Bike)

See Steelix

How to Get Mega Steelix in Omega Ruby & Alpha Sapphire

The chain to Steelix requires a trade evolution through a trade. Catch Onix at decent rates and level through the stages, but line up the trade first. The rest of the chain runs on levels alone.

How to Obtain Steelix in Omega Ruby & Alpha Sapphire

To get Steelix, start by catching Onix through walking encounters at Lv. 12-38. The chain covers 1 catchable stage before reaching the final form.

  1. Steelix
    Step 2Steelix ✓

How to Get Shiny Mega Steelix in Omega Ruby & Alpha Sapphire

A shiny Steelix becomes a shiny Mega Steelix when it Mega Evolves, so these are the routes to Shiny Steelix.

In Omega Ruby & Alpha Sapphire, the strongest route to a Shiny Steelix is DexNav Search, which reaches about 1 in 37 at full boosts. Shininess carries through evolution, so hunting an earlier stage and evolving it counts too. Pick a method and tune your setup below to see live odds. Compare Shiny Steelix odds across every game

Normal vs Shiny
Normal Mega Steelix in Omega Ruby & Alpha SapphireNormal
Shiny Mega Steelix in Omega Ruby & Alpha Sapphire Shiny

Shiny Steelix Evolution

3 Forms
Showing shiny artworkView Full Evolution Chart

Omega Ruby & Alpha Sapphire Shiny Steelix Calculator

3 Methods
Fastest Path

The best route is DexNav Search at full boosts, about 1 in 37 on each try. Tune it below.

Step 1 · Encounter Method3 in Omega Ruby & Alpha Sapphire

DexNav Search: Sneak up on hidden Pokemon to raise the species Search Level toward 999, then keep a chain going. Every 5th link and the 50 and 100 catch milestones stack extra shiny checks.

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.

Step 2 · Boost Your Oddstap to add
+2 rolls
DexNav Chain Bonus
00

How many you have done, or plan to do.

120,000
Shiny Odds Per Try1 / 37DexNav Search
Chance By Now51.0%at 26 encountersAbout 5 in 10 hunters have one by now
What To Expect
ChanceEncounters
10%lucky few4
25%one in four11
50%coin flip26
90%very likely85
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 Omega Ruby & Alpha Sapphire shiny odds for Steelix.

Mega Steelix Weakness

Mega 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. Mega Steelix's physical bulk (base 230 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.

Mega 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

What is Mega Steelix Weak Against

Excellent
4Weak
8Resist
2Immune
Score+7

What is Mega Steelix Strong Against

7Strong
0Resisted
0Immune
Score+7
½xResisted
None
0xImmune
None

Best Pokemon Against Mega Steelix

Hariyama
Hariyama
Fighting
B
Gurdurr
Gurdurr
Fighting
C
Garchomp
Garchomp
DragonGround
S
Volcarona
Volcarona
BugFire
B
Heracross
Heracross
BugFighting
B

Mega Steelix Evolutions

Getting Steelix requires a trade, not just grinding levels. The chain starts at Onix. HP grew the most through evolution (+40 over Onix), and Steelix peaks at 510 total stats. In battle, Steelix holding Steelixite Mega Evolves into Mega Steelix. View every chain in the Evolution Chart.

How to Evolve

3 Forms
Onix
#095Onix
Trade + Metal Coat
Trade + Metal Coat
Steelix
#208Steelix
Steelixite
Mega Steelix
#208Mega Steelix
Stat Comparison 3 Stages
Onix
RockGround
Steelix
SteelGround
Mega Steelix
SteelGround
HP
35
75+40
75
ATK
45
85+40
125+40
DEF
160
200+40
230+30
SP.ATK
30
55+25
55
SP.DEF
45
65+20
95+30
SPE
70
30-40
30
BST
385E-Tier
510C-Tier+125
610C-Tier+100
ROLE
Balanced
Trick Room
Wallbreaker
TYPE
Utility
Physical
Physical

Mega Steelix Moves in Omega Ruby & Alpha Sapphire

Moves List

Mega Steelix uses Steelix's moves: learn them before it Mega Evolves.

Leveling does the heavy lifting. Mega Steelix picks up Iron Tail and Stone Edge along the way, building toward a complete offensive set. TMs add coverage across 9 types, but the foundation's already strong by then.

Level-Up Moves

Lv 1
Bind
—158520Normal
Lv 1
Fire Fang
C659515Fire
Lv 1
Harden
D——30Normal
Lv 1
Ice Fang
C659515Ice
Lv 1
Mud Sport
D——15Ground
Lv 1
Tackle
D5010035Normal
Lv 1
Thunder Fang
C659515Electric
Lv 4
Curse
C——10Ghost
Lv 7
Rock Throw
D509015Rock
Lv 10
Rock Tomb
C609515Rock
Lv 13
Rage
—2010020Normal
Lv 16
Stealth Rock
B——20Rock
Lv 19
Autotomize
D——15Steel
Lv 20
Gyro Ball
A—1005Steel
Lv 22
Smack Down
C5010015Rock
Lv 25
Dragon Breath
—6010020Dragon
Lv 28
Slam
—807520Normal
Lv 31
Screech
——8540Normal
Lv 34
Rock Slide
C759010Rock
Lv 37
Crunch
C8010015Dark
Lv 40
Iron Tail
B1507515Steel
Lv 43
Dig
B12010010Ground
Lv 46
Stone Edge
C100805Rock
Lv 49
Double-Edge
B12010015Normal
Lv 52
Sandstorm
D——10Rock

TM Moves

39 of 41 TMs are obtainable before the Elite Four

TM
TM45
AttractVerdanturf Townbadge 2
C—10015Normal
TM78C9010020Ground
TM100
ConfideSlateport Citybadge 2
———20Normal
HM01D509530Normal
TM97
Dark PulseTeam Magma Hideout (Omega Ruby) / Team Aqua Hideout (Alpha Sapphire) (requires Surf)badge 6
D8010015Dark
TM28
DigRoute 114badge 3
B12010010Ground
TM32
Double TeamRoute 113badge 3
———15Normal
TM82
Dragon Tail-6Mauville City Poké Martbadge 2
A609010Dragon
TM26
EarthquakeSeafloor Cavernnot until badge 7
B15010010Ground
TM64B2501005Normal
TM42C7010020Normal
TM21
FrustrationPacifidlog Townbadge 6
D—10020Normal
TM68
Giga ImpactLilycove Department Storebadge 6
B150905Normal
TM10
Hidden PowerFortree Citybadge 5
D6010015Normal
TM15
Hyper BeamLilycove Department Storebadge 6
C150905Normal
TM96
Nature PowerFiery Pathbadge 3
D——20Normal
TM17C——10Normal
TM77
Psych UpRoute 133badge 6
D——10Normal
TM44
RestLilycove Citybadge 6
C——10Psychic
TM27
ReturnPacifidlog Townbadge 6
D—10020Normal
TM69
Rock PolishJagged Passbadge 3
C——20Rock
TM80
Rock SlideRoute 134badge 6
C759010Rock
HM06
Rock SmashMauville Citybadge 2
D4010015Fighting
TM39C609515Rock
TM48—6010015Normal
TM37
SandstormRoute 111badge 4
D——10Rock
TM94
Secret PowerRoute 111badge 3
—7010020Normal
TM88
Sleep TalkLilycove Citybadge 6
C——10Normal
TM71
Stone EdgeLilycove Department Storebadge 6
C100805Rock
HM04
StrengthRoute 112badge 3
C8010015Normal
TM11
Sunny DayScorched Slabbadge 6
C——5Fire
TM12
TauntTrick Housebadge 2
C—10020Dark
TM41
TormentSlateport Citybadge 2
——10015Dark
TM06
ToxicFiery Pathbadge 4
A—9010Poison

Egg Moves

Egg
Egg
Block
D——5Normal
Egg
Defense Curl
———40Normal
Egg
Flail
D—10015Normal
Egg
Heavy Slam
A—10010Steel
Egg
Rock Blast
D259010Rock
Egg
Rock Climb
C908520Normal
Egg
Rollout
D309020Rock
Egg
Rototiller
D——10Ground
Egg
Stealth Rock
B——20Rock

Tutor Moves

Tut
Tutor
Aqua Tail
C909010Water
Tutor
Bind
—158520Normal
Tutor
Block
D——5Normal
Tutor
Dragon Pulse
D8510010Dragon
Tutor
Earth Power
C13510010Ground
Tutor
Iron Head
B12010015Steel
Tutor
Iron Tail
B1507515Steel
Tutor
Magnet Rise
C——10Electric
Tutor
Snore
D5010015Normal
Tutor
Stealth Rock
B——20Rock

Reminder Moves

Rem
Rem
Rock Polish
C——20Rock
Rem
Sand Tomb
D528515Ground

Transfer Moves

Gen
Gen 4
Ancient Power
D601005Rock
Gen 3
Body Slam
C8510015Normal
Gen 4
Captivate
——10020Normal
Gen 4
Endure+4
D——10Normal
Gen 4
Headbutt
C7010015Normal
Gen 3
Mimic
———10Normal
Gen 4
Mud-Slap
—3010010Ground
Gen 4
Natural Gift
D—10015Normal
Gen 4
Twister
—4010020Dragon

Base Stats

Mega Steelix has 610 base stats in total. Defense leads at 230, and Speed is lowest at 30.

Base Stats
HP75
C
Attack125
A
Defense230
S
Sp. Atk55
D
Sp. Def95
B
Speed30
F
Total610
Details
Growth Rate
Medium Fast1M XP
Height10.5 m
Weight740.0 kg
Abilities
Sand Force
Strengthens rock, ground, and steel moves to 1.3× their power during a sandstorm. Protects against sandstorm damage.

Mega Steelix Event Distributions

Steelix is available only through a single Mystery Gift event distribution.

These distributions give Steelix. Mega Steelix appears only in battle, through Mega Evolution with the Steelixite.

Simulated Japanese ORAS Demo Steelix.Omega RubyAlpha SapphireNot shiny
Lv 40 OT: オメガ Poke Ball
Moves: Iron Tail, Crunch, Rock Slide, Screech

Game Availability

Mega Steelix first appeared in Omega Ruby & Alpha Sapphire and is in 4 games: Omega Ruby & Alpha Sapphire, Sun & Moon, Ultra Sun & Ultra Moon and Legends: Z-A.

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