Aron
The Steel/Rock type Pokemon. Explore its data in Ruby & Sapphire.
National #304• Ruby & Sapphire #70

SteelRock
Pokemon Details
Species: Iron Armor Pokémon
Height: 0.4 m
Weight: 60 kg
Abilities:
- Sturdy
- Rock Head
- Heavy Metal (Hidden Ability)
Training
EV Yield: 1 Defense
Catch Rate: 180
Base Friendship: 35
Base Exp: 66
Growth Rate: Slow
Breeding
Egg Groups:
- Monster
Egg Cycles (Steps):
- Min: 8739
- Max: 8995
Gender:
- Male: 50%
- Female: 50%
Viewing Ruby & Sapphire Version
This page shows data specific to this game only
Stats
70
100
50
40
40
30
Total
330
Type Guide
See the full type chart →This Pokémon's type(s) are highlighted below. Read across a highlighted row for its move effectiveness, and down a highlighted column for how much damage it takes.
2×/4×Super effective
½×/¼×Not very effective
0×No effect
—Normal damage
| Atk ⬇ / Def ➡ | Normal | Fire | Water | Electric | Grass | Ice | Fighting | Poison | Ground | Psychic | Bug | Rock | Ghost | Dragon | Dark | Steel | Fairy | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Normal | — | — | — | — | — | — | — | — | — | — | — | — | ½× | 0× | — | — | ½× | — |
| Fire | — | ½× | ½× | — | 2× | 2× | — | — | — | — | — | 2× | ½× | — | ½× | — | 2× | — |
| Water | — | 2× | ½× | — | ½× | — | — | — | 2× | — | — | — | 2× | — | ½× | — | — | — |
| Electric | — | — | 2× | ½× | ½× | — | — | — | 0× | 2× | — | — | — | — | ½× | — | — | — |
| Grass | — | ½× | 2× | — | ½× | — | — | ½× | 2× | ½× | — | ½× | 2× | — | ½× | — | ½× | — |
| Ice | — | ½× | ½× | — | 2× | ½× | — | — | 2× | 2× | — | — | — | — | 2× | — | ½× | — |
| Fighting | 2× | — | — | — | — | 2× | — | ½× | — | ½× | ½× | ½× | 2× | 0× | — | 2× | 2× | ½× |
| Poison | — | — | — | — | 2× | — | — | ½× | ½× | — | — | — | ½× | ½× | — | — | 0× | 2× |
| Ground | — | 2× | — | 2× | ½× | — | — | 2× | — | 0× | — | ½× | 2× | — | — | — | 2× | — |
| — | — | — | ½× | 2× | — | 2× | — | — | — | — | 2× | ½× | — | — | — | ½× | — | |
| Psychic | — | — | — | — | — | — | 2× | 2× | — | — | ½× | — | — | — | — | 0× | ½× | — |
| Bug | — | ½× | — | — | 2× | — | ½× | ½× | — | ½× | 2× | — | — | ½× | — | 2× | ½× | ½× |
| Rock | — | 2× | — | — | — | 2× | ½× | — | ½× | 2× | — | 2× | — | — | — | — | ½× | — |
| Ghost | 0× | — | — | — | — | — | — | — | — | — | 2× | — | — | 2× | — | ½× | — | — |
| Dragon | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2× | — | ½× | 0× |
| Dark | — | — | — | — | — | — | ½× | — | — | — | 2× | — | — | 2× | — | ½× | — | ½× |
| Steel | — | ½× | ½× | ½× | — | 2× | — | — | — | — | — | — | 2× | — | — | — | ½× | 2× |
| Fairy | — | ½× | — | — | — | — | 2× | ½× | — | — | — | — | — | — | 2× | 2× | ½× | — |
Try a matchup
Pick the opponent’s types to see how your moves perform.
Your damage:×1Even
Tip: Dual-type opponents combine both types. For example, an Electric move deals ×4 to a Water/Flying opponent.
Evolutions
Pokémon Moves by Learning Method
| Name | Level | Type | Category | Power | Accuracy |
|---|---|---|---|---|---|
| Tackle | 1 | Normal | Physical | 35 | 95 |
| Harden | 4 | Normal | Status | - | - |
| Mud Slap | 7 | Ground | Physical | 20 | 100 |
| Headbutt | 10 | Normal | Physical | 70 | 100 |
| Metal Claw | 13 | Steel | Physical | 50 | 95 |
| Iron Defense | 17 | Steel | Status | - | - |
| Roar | 21 | Normal | Status | - | 100 |
| Take Down | 25 | Normal | Physical | 90 | 85 |
| Iron Tail | 29 | Steel | Physical | 100 | 75 |
| Protect | 34 | Normal | Status | - | - |
| Metal Sound | 39 | Steel | Status | - | 85 |
| Double Edge | 44 | Normal | Physical | 120 | 100 |
Game Locations
| Game | Location |
|---|---|
| Ruby | Granite Cave - Wild Victory Road - Wild granite-cave-1fsmall-room - Walk granite-cave-b1f - Walk granite-cave-b2f - Walk hoenn-victory-road-1f - Walk |
| Sapphire | Granite Cave - Wild Victory Road - Wild granite-cave-1fsmall-room - Walk granite-cave-b1f - Walk granite-cave-b2f - Walk hoenn-victory-road-1f - Walk |
Pokedex Entries
| Game | Entry |
|---|---|
| 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. |

