Aron ココドラ
Steel
Rock
Generation III
Iron Armor Pokémon
Height 0.4m Weight 60.0kg
Sturdy
Rock Head
Heavy Metal (Hidden Ability)
Pokémon Profile
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.
Base Stats
Form Base Stats：Aron · Total 330
HP
50
Attack
70
Defense
100
Sp. Atk
40
Sp. Def
40
Speed
30
Basic Info
- Gender Ratio
- ♂ 50% / ♀ 50%
- Catch Rate
- 180（23.5%）
- Egg Groups
- Monster
- Egg Cycles
- 35
- Base Friendship
- 35
- EV Yield
- Defense+1
- Base Experience
- 66
- Shape
- Quadrupedal
- Color
- Gray
- Experience
- 1,250,000（Slow）
Type Matchups View full type chart →
Defensive (when attacked)
4× Weakness
Fighting ×4
Ground ×4
2× Weakness
Water ×2
Immune
Poison ×0
1/4 Resistance
Normal ×0.25
Flying ×0.25
1/2 Resistance
Ice ×0.5
Psychic ×0.5
Bug ×0.5
Rock ×0.5
Dragon ×0.5
Fairy ×0.5
Evolution Chain
Learnset
| Level | Moves | Type | Category | Power | Accuracy | PP |
|---|---|---|---|---|---|---|
| — | Tackle | Normal | Physical | 40 | 100 | 35 |
| — | Harden | Normal | Status | — | — | 30 |
| 4 | Metal Claw | Steel | Physical | 50 | 95 | 35 |
| 8 | Rock Tomb | Rock | Physical | 60 | 95 | 15 |
| 12 | Roar | Normal | Status | — | — | 20 |
| 16 | Headbutt | Normal | Physical | 70 | 100 | 15 |
| 20 | Protect | Normal | Status | — | — | 10 |
| 24 | Rock Slide | Rock | Physical | 75 | 90 | 10 |
| 28 | Iron Head | Steel | Physical | 80 | 100 | 15 |
| 33 | Metal Sound | Steel | Status | — | 85 | 40 |
| 36 | Take Down | Normal | Physical | 90 | 85 | 20 |
| 40 | Autotomize | Steel | Status | — | — | 15 |
| 44 | Iron Tail | Steel | Physical | 100 | 75 | 15 |
| 48 | Iron Defense | Steel | Status | — | — | 15 |
| 52 | Heavy Slam | Steel | Physical | — | 100 | 10 |
| 56 | Double-Edge | Normal | Physical | 120 | 100 | 15 |
| 60 | Metal Burst | Steel | Physical | — | 100 | 10 |
| TM | Moves | Type | Category | Power | Accuracy | PP |
|---|---|---|---|---|---|---|
| TM15 | Dig | Ground | Physical | 80 | 100 | 10 |
| TM16 | Screech | Normal | Status | — | 85 | 40 |
| TM21 | Rest | Psychic | Status | — | — | 10 |
| TM22 | Rock Slide | Rock | Physical | 75 | 90 | 10 |
| TM24 | Snore | Normal | Special | 50 | 100 | 15 |
| TM25 | Protect | Normal | Status | — | — | 10 |
| TM31 | Attract | Normal | Status | — | 100 | 15 |
| TM32 | Sandstorm | Rock | Status | — | — | 10 |
| TM33 | Rain Dance | Water | Status | — | — | 5 |
| TM34 | Sunny Day | Fire | Status | — | — | 5 |
| TM39 | Facade | Normal | Physical | 70 | 100 | 20 |
| TM48 | Rock Tomb | Rock | Physical | 60 | 95 | 15 |
| TM65 | Shadow Claw | Ghost | Physical | 70 | 100 | 15 |
| TM76 | Round | Normal | Special | 60 | 100 | 15 |
| TM81 | Bulldoze | Ground | Physical | 60 | 100 | 20 |
| TM01 | Body Slam | Normal | Physical | 85 | 100 | 15 |
| TM10 | Earthquake | Ground | Physical | 100 | 100 | 10 |
| TM20 | Substitute | Normal | Status | — | — | 10 |
| TM21 | Reversal | Fighting | Physical | — | 100 | 15 |
| TM26 | Endure | Normal | Status | — | — | 10 |
| TM27 | Sleep Talk | Normal | Status | — | — | 10 |
| TM31 | Iron Tail | Steel | Physical | 100 | 75 | 15 |
| TM35 | Uproar | Normal | Special | 90 | 100 | 10 |
| TM39 | Superpower | Fighting | Physical | 120 | 100 | 5 |
| TM46 | Iron Defense | Steel | Status | — | — | 15 |
| TM67 | Earth Power | Ground | Special | 90 | 100 | 10 |
| TM74 | Iron Head | Steel | Physical | 80 | 100 | 15 |
| TM76 | Stealth Rock | Rock | Status | — | — | 20 |
| TM79 | Heavy Slam | Steel | Physical | — | 100 | 10 |
| TM99 | Body Press | Fighting | Physical | 80 | 100 | 10 |
Wild Encounters
Generation III
Emerald
Hoenn
| Location | Level | Method | Chance |
|---|---|---|---|
| Victory Road | Lv.36 | Walking | 4% |
| Granite Cave | Lv.7-12 | Walking | 20% |
Ruby
Hoenn
| Location | Level | Method | Chance |
|---|---|---|---|
| Victory Road | Lv.36 | Walking | 4% |
| Granite Cave | Lv.7-12 | Walking | 20% |
Sapphire
Hoenn
| Location | Level | Method | Chance |
|---|---|---|---|
| Victory Road | Lv.36 | Walking | 4% |
| Granite Cave | Lv.7-12 | Walking | 20% |
XD: Gale of Darkness
| Location | Level | Method | Chance |
|---|---|---|---|
| Pokespot Cave | Lv.10-21 | PokéSpot | 35% |
Generation IV
Diamond
Sinnoh
| Location | Level | Method | Chance |
|---|---|---|---|
| Fuego Ironworks | Lv.29-30 | WalkingPoké Radar: on | 10% |
HeartGold
Johto
| Location | Level | Method | Chance |
|---|---|---|---|
| Johto Safari Zone | Lv.44 | WalkingNight | 10% |
| Lv.45 | WalkingMorning | 10% | |
| Lv.45 | WalkingDay | 10% |
Platinum
Sinnoh
| Location | Level | Method | Chance |
|---|---|---|---|
| Fuego Ironworks | Lv.30-31 | WalkingPoké Radar: on | 10% |
SoulSilver
Johto
| Location | Level | Method | Chance |
|---|---|---|---|
| Johto Safari Zone | Lv.44 | WalkingNight | 10% |
| Lv.45 | WalkingMorning | 10% | |
| Lv.45 | WalkingDay | 10% |
Generation V
Black 2
Unova
| Location | Level | Method | Chance |
|---|---|---|---|
| Guidance Chamber | Lv.29-30 | Walking | 10% |
| Mistralton Cave | Lv.29-30 | Walking | 10% |
White 2
Unova
| Location | Level | Method | Chance |
|---|---|---|---|
| Guidance Chamber | Lv.29-30 | Walking | 10% |
| Mistralton Cave | Lv.29-30 | Walking | 10% |
Generation VI
Alpha Sapphire
Hoenn
| Location | Level | Method | Chance |
|---|---|---|---|
| Victory Road | Lv.20 | Horde encounter | 35% |
| Granite Cave | Lv.6 | Horde encounter | 40% |
Omega Ruby
Hoenn
| Location | Level | Method | Chance |
|---|---|---|---|
| Victory Road | Lv.20 | Horde encounter | 35% |
| Granite Cave | Lv.6 | Horde encounter | 40% |
X
Kalos
| Location | Level | Method | Chance |
|---|---|---|---|
| Terminus Cave | Lv.24 | Horde encounter | 5% |
Aron Competitive Movesets & Sets
Aron movesets cover 5 generations and 7 formats with 11 sets in total, including moves, abilities, items, natures, EVs and Tera types with analysis.
5 Generation
7 Format
11 set
View All Movesets
Pokédex Entries
Generation III
- 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.
Generation IV
- Diamond：
- It usually lives deep in mountains. However, hunger may drive it to eat railroad tracks and cars.
- HeartGold：
- When it evolves, it sheds the steel carapace that covered its whole body and develops a new one.
Generation V
- Black：
- It usually lives deep in mountains. However, hunger may drive it to eat railroad tracks and cars.
- Black 2：
- In order to build up its steel body, it eats iron ore. This pesky Pokémon is known to eat railroad tracks.
Generation VI
- 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.
Generation VIII
- 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.