#306
Aggron
STEEL ROCK
Basics
Obtainable: true
Catch rate: 45
EXP type: SLOW
Gender ratio: 127
Height: 21
Weight: 3600
EV yield
Defense: 3
Catch rate (Poké Ball)
Full HP
5.9%
1 HP
17.5%
Sleeping (Full HP)
11.8%
Sleeping (1 HP)
35%
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
Aggron
Catch locations
| Region | Route | Encounter | Rarity | Levels |
|---|---|---|---|---|
| Hoenn | Victory Road | Cave | Lure | 43–47 |
| Unova | Giant Chasm | Grass | Special | 60–65 |