#304 Aron

steelrock

ATTACK (LV 100)

54

CATCH CHANCE

49% (Poké Ball)

EGG STEPS

1,400

BASE EXP

66

GROWTH RATE

Slow

CARD RARITY

common

HOME REGION

Hoenn

Where to find it

You can only get a Hoenn Pokémon once you have reached Hoenn. It fights at full strength at home and at part of it elsewhere (see regional attack).

Cave Poké Spot Wild · 33% of encounters Granite Cave Dungeon · wild · 17% of wild fights Victory Road Hoenn Dungeon · wild · 6.0% of wild fights

Evolution

From	To	How
Aron	Lairon	Lv 32
Lairon	Aggron	Lv 42

Level evolutions happen by themselves when the Pokémon reaches the level: you get the evolved Pokémon and keep the one you had. Stones and other evolution items are used from the bag on a Pokémon you own.

Base stats

Its attack in the game is worked out from all six stats (see Game mechanics).

Type matchups

How much damage Aron takes from each attacking type (only the ones that aren't ×1).

Takes ×4: fightingground

Takes ×2: water

Takes ×½: icepsychicbugrockdragonfairy

Takes ×¼: normalflying

Immune: poison

Trading card

Its card in Hoenn Set 1 is common. Owning the card raises Aron's attack: +2% (normal), +5% (gold), +10% (animated), +20% (shiny), and up to +40% once graded by TAPMARK.

Used in battles by

• Bodybuilder Hadar (Pyrite Town Trainers)

◀ #303 Mawile #305 Lairon ▶