Aggron
The Steel/Rock type Pokemon. Explore its data in Emerald.
National #306• Emerald #72
Steel
Rock
Pokemon Details
Species: Iron Armor Pokémon
Height: 2.1 m
Weight: 360 kg
Abilities:
- Sturdy
- Rock Head
- Heavy Metal (Hidden Ability)
Training
EV Yield: 3 Defense
Catch Rate: 45
Base Friendship: 35
Base Exp: 284
Growth Rate: Slow
Breeding
Egg Groups:
- Monster
Egg Cycles (Steps):
- Min: 8739
- Max: 8995
Gender:
- Male: 50%
- Female: 50%
Viewing Emerald Version
This page shows data specific to this game only
Stats
110
180
70
60
60
50
Total
530
Type Guide
Learn when this Pokémon is a good pick. “Great against” are types your moves hit hard. “Watch out for” are move types that hit you hard.
Great against
Ice×4
×2
Bug×2
Rock×2
Fairy×2
Watch out for
Water×2
Fighting×4
Ground×4
Not very effective on
Water×0.5
Electric×0.5
Fighting×0.5
Ground×0.5
Steel×0.25
Takes reduced damage from
Normal×0.25
Ice×0.5
×0.25
Psychic×0.5
Bug×0.5
Rock×0.5
Dragon×0.5
Fairy×0.5
Poison×0
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, Water/Flying takes ×4 from Electric moves.
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 | 37 | Normal | Status | - | - |
| Metal Sound | 50 | Steel | Status | - | 85 |
| Double Edge | 63 | Normal | Physical | 120 | 100 |
Game Locations
| Game | Location |
|---|---|
| Emerald | Evolve Aron/Lairon - Evolution evolution-only - Evolution |
Pokedex Entries
| Game | Entry |
|---|---|
| Emerald | Its iron horns grow longer a little at a time. They are used to determine the AGGRON’s age. The gouges in its armor are worn with pride as mementos from battles. |