Aron

Aron is a Steel/Rock type Pokémon introduced in Generation 3.

Pokédex data

National № 0304
Type Steel Rock
Species Iron Armor Pokémon
Height 0.4 m (1′04″)
Weight 60.0 kg (132.3 lbs)
Abilities 1. Sturdy
2. Rock Head
Heavy Metal (hidden ability)
Local № 0070 (Ruby/Sapphire/Emerald)
0166 (Black 2/White 2)
0099 (X/Y — Mountain Kalos)
0072 (Omega Ruby/Alpha Sapphire)
0191 (The Crown Tundra)

Training

EV yield 1 Defense
Catch rate 180 (23.5% with PokéBall, full HP)
Base Friendship 35 (lower than normal)
Base Exp. 66
Growth Rate Slow

Breeding

Egg Groups Monster
Gender 50% male, 50% female
Egg cycles 35 (8,739–8,995 steps)

Base stats

HP 50
210 304
Attack 70
130 262
Defense 100
184 328
Sp. Atk 40
76 196
Sp. Def 40
76 196
Speed 30
58 174
Total 330 Min Max

The ranges shown on the right are for a level 100 Pokémon. Maximum values are based on a beneficial nature, 252 EVs, 31 IVs; minimum values are based on a hindering nature, 0 EVs, 0 IVs.

Type defenses

The effectiveness of each type on Aron.

Evolution chart

Aron#0304
Aron
Steel · Rock
(Level 32)
Lairon#0305
Lairon
Steel · Rock
(Level 42)
Aggron#0306
Aggron
Steel · Rock

Aron changes

Pokédex entries

Ruby This POKéMON has a body of steel. To make its body, ARON feeds on iron ore that it digs from mountains. Occasionally, it causes major trouble by eating bridges and rails.
Sapphire ARON has a body of steel. With one all-out charge, this POKéMON can demolish even a heavy dump truck. The destroyed dump truck then becomes a handy meal for the POKéMON.
FireRed
LeafGreen
It eats iron to build its steel body. It is a pest that descends from mountains to eat bridges and train tracks.
Emerald A POKéMON that is clad in steel armor. A new suit of armor is made when it evolves. The old, discarded armor is salvaged as metal for making iron products.
Diamond
Pearl
Platinum
It usually lives deep in mountains. However, hunger may drive it to eat railroad tracks and cars.
HeartGold
SoulSilver
When it evolves, it sheds the steel carapace that covered its whole body and develops a new one.
Black
White
It usually lives deep in mountains. However, hunger may drive it to eat railroad tracks and cars.
Black 2
White 2
In order to build up its steel body, it eats iron ore. This pesky Pokémon is known to eat railroad tracks.
X It usually lives deep in mountains. However, hunger may drive it to eat railroad tracks and cars.
Y When it evolves, it sheds the steel carapace that covered its whole body and develops a new one.
Omega Ruby This Pokémon has a body of steel. To make its body, Aron feeds on iron ore that it digs from mountains. Occasionally, it causes major trouble by eating bridges and rails.
Alpha Sapphire Aron has a body of steel. With one all-out charge, this Pokémon can demolish even a heavy dump truck. The destroyed dump truck then becomes a handy meal for the Pokémon.
Sword It eats iron ore—and sometimes railroad tracks—to build up the steel armor that protects its body.
Shield When Aron evolves, its steel armor peels off. In ancient times, people would collect Aron’s shed armor and make good use of it in their daily lives.
Brilliant Diamond
Shining Pearl
It usually lives deep in mountains. But when it’s hungry, it shows up at the foot of the mountains and eats railroad tracks and cars.

Moves learned by Aron

Moves learnt by level up

Aron learns the following moves in Pokémon Brilliant Diamond & Shining Pearl at the levels specified.

Lv.
Move
Type
Cat.
Power
Acc.
1HardenNormalStatus
1TackleNormalPhysical 40 100
4Metal ClawSteelPhysical 50 95
8Rock TombRockPhysical 60 95
12RoarNormalStatus
16HeadbuttNormalPhysical 70 100
20ProtectNormalStatus
24Rock SlideRockPhysical 75 90
28Iron HeadSteelPhysical 80 100
33Metal SoundSteelStatus 85
36Take DownNormalPhysical 90 85
40AutotomizeSteelStatus
44Iron TailSteelPhysical 100 75
48Iron DefenseSteelStatus
52Heavy SlamSteelPhysical 100
56Double-EdgeNormalPhysical 120 100
60Metal BurstSteelPhysical 100

Egg moves

Aron learns the following moves via breeding in Pokémon Brilliant Diamond & Shining Pearl. Details and compatible parents can be found on the Aron gen 8 learnset page.

Move
Type
Cat.
Power
Acc.
Body SlamNormalPhysical 85 100
CurseGhostStatus
Dragon RushDragonPhysical 100 75
EndeavorNormalPhysical 100
Head SmashRockPhysical 150 80
Iron HeadSteelPhysical 80 100
Mud-SlapGroundSpecial 20 100
ReversalFightingPhysical 100
ScreechNormalStatus 85
StompNormalPhysical 65 100
SuperpowerFightingPhysical 120 100

Moves learnt by TM

Aron is compatible with these Technical Machines in Pokémon Brilliant Diamond & Shining Pearl:

Moves learnt by level up

Aron learns the following moves in Pokémon Sword & Shield at the levels specified.

Lv.
Move
Type
Cat.
Power
Acc.
1HardenNormalStatus
1TackleNormalPhysical 40 100
4Metal ClawSteelPhysical 50 95
8Rock TombRockPhysical 60 95
12RoarNormalStatus
16HeadbuttNormalPhysical 70 100
20ProtectNormalStatus
24Rock SlideRockPhysical 75 90
28Iron HeadSteelPhysical 80 100
33Metal SoundSteelStatus 85
36Take DownNormalPhysical 90 85
40AutotomizeSteelStatus
44Iron TailSteelPhysical 100 75
48Iron DefenseSteelStatus
52Heavy SlamSteelPhysical 100
56Double-EdgeNormalPhysical 120 100
60Metal BurstSteelPhysical 100

Egg moves

Aron learns the following moves via breeding in Pokémon Sword & Shield. Details and compatible parents can be found on the Aron gen 8 learnset page.

Move
Type
Cat.
Power
Acc.
CurseGhostStatus
Dragon RushDragonPhysical 100 75
EndeavorNormalPhysical 100
Head SmashRockPhysical 150 80
Mud-SlapGroundSpecial 20 100
StompNormalPhysical 65 100

Move Tutor moves

Aron can be taught these attacks in Pokémon Sword & Shield from move tutors (details):

Move
Type
Cat.
Power
Acc.
Steel RollerSteelPhysical 130 100

Moves learnt by TM

Aron is compatible with these Technical Machines in Pokémon Sword & Shield:

TM
Move
Type
Cat.
Power
Acc.
15DigGroundPhysical 80 100
16ScreechNormalStatus 85
21RestPsychicStatus
22Rock SlideRockPhysical 75 90
24SnoreNormalSpecial 50 100
25ProtectNormalStatus
31AttractNormalStatus 100
32SandstormRockStatus
33Rain DanceWaterStatus
34Sunny DayFireStatus
39FacadeNormalPhysical 70 100
48Rock TombRockPhysical 60 95
65Shadow ClawGhostPhysical 70 100
76RoundNormalSpecial 60 100
81BulldozeGroundPhysical 60 100

Moves learnt by TR

Aron is compatible with these Technical Records in Pokémon Sword & Shield:

Aron sprites

Type Generation 3 Generation 4 Generation 5 Generation 6 Generation 7 Generation 8 Generation 9
Normal Aron sprite from Ruby & Sapphire Aron sprite from Diamond & Pearl Aron sprite from Black & White Aron sprite from X & Y Aron sprite from Sword & Shield
Shiny Aron Shiny sprite from Ruby & Sapphire Aron Shiny sprite from Diamond & Pearl Aron Shiny sprite from Black & White Aron Shiny sprite from X & Y

Where to find Aron

Ruby
Sapphire
Granite Cave, Victory Road
FireRed
LeafGreen
Trade/migrate from another game
Emerald Granite Cave, Victory Road
Diamond Fuego Ironworks
Pearl Trade/migrate from another game
Platinum Fuego Ironworks
HeartGold
SoulSilver
Trade/migrate from another game
Black Trade/migrate from another game
White White Forest
Black 2
White 2
Mistralton Cave
X Terminus Cave
Y Trade/migrate from another game
Omega Ruby
Alpha Sapphire
Granite Cave, Victory Road
Sun
Moon
Trade/migrate from another game
Ultra Sun
Ultra Moon
Breed Lairon/Aggron
Let's Go Pikachu
Let's Go Eevee
Not available in this game
Sword
Shield
Lakeside Cave
Brilliant Diamond Fuego Ironworks, Rocky Cave, Whiteout Cave, Icy Cave, Big Bluff Cavern, Glacial Cavern
Shining Pearl Rocky Cave, Whiteout Cave, Icy Cave, Big Bluff Cavern, Glacial Cavern
Legends: Arceus Not available in this game
Scarlet
Violet
Location data not yet available

Other languages

English Aron
Japanese ココドラ (Cokodora)
German Stollunior
French Galekid
Italian Aron
Spanish Aron
Korean 가보리 (gabori)
Chinese (Simplified) 可可多拉
Chinese (Traditional) 可可多拉

 

English Iron Armor Pokémon
Japanese てつヨロイポケモン
German Eisenpanzer-Pokémon
French Pokémon Armurfer
Italian Pokémon Corazza
Spanish Pokémon Coraza Férrea
Korean 철갑옷포켓몬
Chinese (Simplified) 铁铠宝可梦
Chinese (Traditional) 鐵鎧寶可夢

Name origin

armor
tough protective shell or clothing
iron
heavy/tough metal