#304 Aron

#304 Aron

Height0.4 m(1'04")
Weight60 kg(132.3 lbs)
Gender50%50%
Gen 3

Aron's Detailed Stats

Lv
StatBaseLv
EVsIVsTotal
HP 50
241
Attack 70
176
Defense 100
236
Sp. Atk 40
116
Sp. Def 40
116
Speed 30
96
981
Type Effectiveness

Aron Abilities

Prevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.

Protects against recoil damage.

Doubles the Pokémon's weight.

View Aron Competitive StrategySets, counters, usage stats, tier placement, and team building guides

Aron Moves

Category
Type
MoveTypeCat.PowAccMethodDescription

Aron Sprites

Pokedex 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.

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.

FireRed

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

Diamond

It usually lives deep in mountains. However, hunger may drive it to eat railroad tracks and cars.

In Other Languages

Aron's Japanese name is Cokodora (ココドラ). Here are all the official names for Aron across different languages:

JapaneseココドラCokodora
Korean가보리
Chinese (Traditional)可可多拉
FrenchGalekid
GermanStollunior
SpanishAron
ItalianAron
Chinese (Simplified)可可多拉

Aron Breeding

Species
Iron Armor Pokémon
Egg Groups
Monster
Hatch Time8,960 steps(35 cycles)
Gender DifferencesNone
Misc Data
Catch Rate180
Base Friendship35
Growth RateSlow
Base Experience66

How to Get Aron

Aron can be encountered in the wild across multiple Pokemon games. Here is how to obtain Aron in every game where it is available:

Regional Pokedex Numbers
Hoenn #70Unova (B2W2) #166Kalos Mountain #99Hoenn (ORAS) #72Crown Tundra #191
GameMethodLocationDetails
RubyWildGranite cave b1f, Granite cave b2f, Granite cave 1fsmall room, Hoenn victory road 1f
SapphireWildGranite cave b1f, Granite cave b2f, Granite cave 1fsmall room, Hoenn victory road 1f
EmeraldWildGranite cave b1f, Granite cave b2f, Granite cave 1fsmall room, Hoenn victory road 1f
DiamondWildFuego ironworks
PlatinumWildFuego ironworks
Black 2WildMistralton cave, Guidance chamber
White 2WildMistralton cave, Guidance chamber
XWildTerminus cave 1f, Terminus cave b1f left, Terminus cave b1f right, Terminus cave b2f, Terminus cave zygardes chamberHorde
Omega RubyWildGranite cave b1f, Granite cave b2f, Hoenn victory road 1f, Hoenn victory road b1fHorde
Alpha SapphireWildGranite cave b1f, Granite cave b2f, Hoenn victory road 1f, Hoenn victory road b1fHorde
XdWildPokespot cavePokespot
FAQ

About Aron

Aron is a Steel/Rock-type Pokemon introduced in Generation 3. With a Base Stat Total (BST) of 330, Aron is classified as a Iron Armor Pokémon and is part of the Aron → Lairon → Aggron evolution line.

In competitive play, Aron is placed in the NatDex Ubers tier where it holds a 0.02% usage rate. Its key abilities are Sturdy and Rock Head and Heavy Metal, which allow it to function as a reliable lead with built-in survivability. Aron is weak to Fighting, Ground, Water-type moves, so trainers should plan around these vulnerabilities.

Aron can learn 74 moves across Level-up, TM, Tutor, and Egg methods. Its most popular competitive moves include Endeavor, Stealth Rock, Toxic, Sandstorm. Standing at 0.4m tall and weighing 60kg, Aron has been a fan favorite since its debut in the Hoenn region games.