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Aron
#0304 · Iron Armor Pokémon

Aron

SteelRock
Height1′4″ (0.4 m)Weight132.3 lb (60 kg)Cards23

“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.” — Pokémon Ruby

Vault X 9-Pocket Zip Binder
Vault X 9-Pocket Zip Binder
One zip binder holds a themed Aron page and the rest of your collection — side-loading pockets, no rings.
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Every Aron card · 23

0 / 23 collectedyour collection →Tap the + on any card to track it

Most valuable Aron cards

Highest TCGplayer market prices on record — tap a card for details.

Aron cards in a binder page

How a 9-pocket page of these cards would look in a real binder. Pick a page layout:

Aron
Aron
Aron
Aron
Aron
Aron
Team Magma's Aron
Aron
Aron
Page 1 of 3

Build your own layout in the Binder Planner →

Collecting Aron

Aron opens a three-stage line into Lairon and Aggron, and it's the cheapest stop on that path - all 23 printings are common or uncommon, and even the chase, a 2004 Team Magma's Aron from Team Magma vs Team Aqua, is only a Common. Ken Sugimori and Katsura Tabata have each drawn two of the 23.

Collect & display your Aron cards

Building a Aron page is a great themed display — gather your favorite art across sets onto one spread. Free printable dividers and our binder guides help keep it sharp.

Aron type matchups

How much damage Aron takes from each attacking type, based on its Steel / Rock typing.

Weak to
Fighting4×Ground4×Water2×
Resists
Normal¼×Flying¼×Ice½×Psychic½×Bug½×Rock½×Dragon½×Fairy½×
Immune to
Poison0×

Aron Pokédex data

Base stats
HP50Atk70Def100SpA40SpD40Spe30
Total 330
Abilities
SturdyRock HeadHeavy Metal(hidden)
Training
Catch rate
180
Base exp
66
Growth
Slow
Base friendship
35
Breeding
Egg groups
Monster
Gender
♂ 50% · ♀ 50%
Egg cycles
35

Aron in the games

Pokémon 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.
Pokémon 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.
Pokémon 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.
Pokémon Firered
It eats iron to build its steel body. It is a pest that descends from mountains to eat bridges and train tracks.

Evolution line

AronAron→Lv. 32LaironLairon→Lv. 42AggronAggron

Quick answers

How many Aron cards are there?

Aron appears on 23 Pokémon TCG cards across 20 sets, from commons up to the chase Common in Legend Maker. The full list — with set, rarity, and artist for each — is on this page, and you can track which ones you own right in your browser.

What is the most valuable Aron card?

By current TCGplayer market price, the priciest Aron card is Aron (Legend Maker, Common) at around $23.47 as of 2026/08/16. Prices move constantly — see the full ranking on this page.

What is Aron's Pokédex number and type?

Aron is #304 in the National Pokédex and is a Steel/Rock type.

More Steel-type Pokémon

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