Aron

Mawile

Lairon

#0304

Gen 3

Types

Steel

Rock

Appearance

Category		Iron Armor Pokémon
Color		Gray
Height		0.4m / 1'4"
Weight		60kg / 132.28lbs

Shape

Footprint

Cry

Size Comparison

1.8m / 5'11"Trainer

0.4m / (1'4")Pokémon

Regional Pokédex Numbers

Breeding

Egg Groups	Monster
Hatch Time	35

Gender Ratio

Training

Base Friendship (Gen 3-7)	35
Base Friendship (Gen 8+)	35
Base Experience	66
Catch Rate	180
Leveling Rate	Slow
Experience to 100	1,250,000

EV Yield: 1

HP0

ATK0

DEF1

SP.ATK0

SP.DEF0

SPE0

Abilities

PRIMARY	Sturdy	Prevents being KOed from full HP , leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP .
SECONDARY	Rock Head	Protects against recoil damage.
HIDDEN	Heavy Metal	Doubles the Pokémon's weight.

Base Stats

HP	50	210 - 304
Attack	70	130 - 262
Defense	100	184 - 328
Special Attack	40	76 - 196
Special Defense	40	76 - 196
Speed	30	58 - 174
Total	330	min - max
		Lvl. 100 range

- Minimum values assume 0 IV, 0 EV and a hindering nature (→ -10%)- Maximum values assume 31 IV (→ +31), 252 EV (→ +63) and a helpful nature (→ +10%)

Type Weakness

Multiplier

× 0	Poison
× ¼	Normal Flying
× ½	Ice Psychic Bug Rock Dragon Fairy
× 1	Fire Electric Grass Ghost Dark Steel
× 2	Water
× 4	Fighting Ground

Evolutions

🡺

🡺

Movesets

Moves marked with

get a same-type attack bonus

PokéDex Descriptions

E	A POKéMON that is clad in steel armor. A new suit of armor is made when it evolves. The old, discarded armor is salvaged as metal for making iron products.
S	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.
AS	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.
B2 W2	In order to build up its steel body, it eats iron ore. This pesky Pokémon is known to eat railroad tracks.
SW	It eats iron ore—and sometimes railroad tracks— to build up the steel armor that protects its body.
FR LG	It eats iron to build its steel body. It is a pest that descends from mountains to eat bridges and train tracks.
D P PL B W X	It usually lives deep in mountains. However, hunger may drive it to eat railroad tracks and cars.
R	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.
OR	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.
SH	When Aron evolves, its steel armor peels off. In ancient times, people would collect Aron’s shed armor and make good use of it in their daily lives.
HG SS Y	When it evolves, it sheds the steel carapace that covered its whole body and develops a new one.