#304
Aron
STEEL ROCK
Basics
Obtainable: true
Catch rate: 180
EXP type: SLOW
Gender ratio: 127
Height: 4
Weight: 600
EV yield
Defense: 1
Catch rate (Poké Ball)
Full HP
23.5%
1 HP
69.6%
Sleeping (Full HP)
47.1%
Sleeping (1 HP)
100%
Uses Poké Ball only. HP uses the dataset’s HP stat as “max HP” (matches PokeMMO Hub’s Pokédex calculation style).
Breeding / Evolution
Egg groups
monster
Evolutions
Abilities
Sturdy, Rock Head, Heavy Metal
Forms
Aron
Catch locations
| Region | Route | Encounter | Rarity | Levels |
|---|---|---|---|---|
| Hoenn | Altering Cave | Cave | Very Rare | 18–28 |
| Hoenn | Granite Cave | Cave | Horde | 8–10 |
| Hoenn | Granite Cave | Cave | Uncommon | 10–13 |
| Hoenn | Victory Road | Cave | Rare | 36–38 |
| Kanto | Altering Cave | Cave | Very Rare | 18–28 |