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Aggron

#306 in the Brilliant Diamond and Shining Pearl Pokédex • Iron Armor Pokémon

Brilliant Diamond

While seeking iron for food, it digs tunnels by breaking through bedrock with its steel horns.

Shining Pearl

While seeking iron for food, it digs tunnels by breaking through bedrock with its steel horns.

Pokédexes

-

Egg Group

Monster

Steps to Hatch

8,960

Effort Values Yielded

3 Def

Gender Ratio

50% male / 50% female

Capture Rate

45

Base Experience

239
PokémonRequiresEvolution
Aron

Aron

#304

Level 32

Lairon

Lairon

#305

Lairon

Lairon

#305

Level 42

Aggron

Aggron

#306

Lairon

Meditite

Aggron normal sprite

Normal

Aggron

Iron Armor Pokémon

#306
SteelRock

Height

2.1 m

Weight

360 kg

Base XP

239

Abilities

SturdyRock HeadHeavy Metal

HP

70

Attack

110

Defense

180

Sp. Atk

60

Sp. Def

60

Speed

50

Total

530

Type Chart

Weaknesses

Takes 4× from

FightingGround

Takes 2× from

Water

Resistances

Takes 0× from

Poison

Takes 0.25× from

NormalFlying

Takes 0.5× from

IcePsychicBugRockGhostDragonDark
Hard StoneHard Stone
Brilliant Diamond: 5%
Shining Pearl: 5%
Class
Description
StartTackleNormalPhysical4010035

StartHardenNormalStatus--30

StartMetal ClawSteelPhysical509535

StartRock TombRockPhysical609515

12RoarNormalStatus--20

16HeadbuttNormalPhysical7010015

20ProtectNormalStatus--10

24Rock SlideRockPhysical759010

28Iron HeadSteelPhysical8010015

35Metal SoundSteelStatus-8540

40Take DownNormalPhysical908520

48AutotomizeSteelStatus--15

56Iron TailSteelPhysical1007515

64Iron DefenseSteelStatus--15

72Heavy SlamSteelPhysical-10010

80Double-EdgeNormalPhysical12010015

88Metal BurstSteelPhysical-10010

Class
Description
-Aerial AceFlyingPhysical60-20

-AttractNormalStatus-10015

-AvalancheIcePhysical6010010

-BlizzardIceSpecial110705

-Brick BreakFightingPhysical7510015

-Dark PulseDarkSpecial8010015

-DigGroundPhysical8010010

-Double TeamNormalStatus--15

-Dragon ClawDragonPhysical8010015

-Dragon PulseDragonSpecial8510010

-EarthquakeGroundPhysical10010010

-EndureNormalStatus--10

-FacadeNormalPhysical7010020

-Fire BlastFireSpecial110855

-FlamethrowerFireSpecial9010015

-Flash CannonSteelSpecial8010010

-FlingDarkPhysical-10010

-Focus BlastFightingSpecial120705

-Focus PunchFightingPhysical15010020

-Giga ImpactNormalPhysical150905

-Hyper BeamNormalSpecial150905

-Ice BeamIceSpecial9010010

-Iron TailSteelPhysical1007515

-PaybackDarkPhysical5010010

-ProtectNormalStatus--10

-Rain DanceWaterStatus--5

-RestPsychicStatus--5

-RoarNormalStatus--20

-Rock PolishRockStatus--20

-Rock SlideRockPhysical759010

-Rock TombRockPhysical609515

-SandstormRockStatus--10

-Shadow ClawGhostPhysical7010015

-Shock WaveElectricSpecial60-20

-Sleep TalkNormalStatus--10

-Solar BeamGrassSpecial12010010

-Stealth RockRockStatus--20

-Stone EdgeRockPhysical100805

-SubstituteNormalStatus--10

-Sunny DayFireStatus--5

-SwaggerNormalStatus-8515

-TauntDarkStatus-10020

-ThunderElectricSpecial1107010

-Thunder WaveElectricStatus-9020

-ThunderboltElectricSpecial9010015

-Water PulseWaterSpecial6010020

HM01CutNormalPhysical509530

HM03SurfWaterSpecial9010015

HM04StrengthNormalPhysical8010015

HM06Rock SmashFightingPhysical4010015

HM08Rock ClimbNormalPhysical908520

TM83BulldozeGroundPhysical6010020

Sturdy

Ability Slot 1

Prevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.

Rock Head

Ability Slot 2

Protects against recoil damage.

Heavy Metal

Hidden Ability

Doubles the Pokémon's weight.

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.

BD/SP / Pokédex

Aggron

Aggron

#306 in the Brilliant Diamond and Shining Pearl Pokédex • Iron Armor Pokémon

Brilliant Diamond

While seeking iron for food, it digs tunnels by breaking through bedrock with its steel horns.

Shining Pearl

While seeking iron for food, it digs tunnels by breaking through bedrock with its steel horns.

Pokédexes

-

Egg Group

Monster

Steps to Hatch

8,960

Effort Values Yielded

3 Def

Gender Ratio

50% male / 50% female

Capture Rate

45

Base Experience

239
PokémonRequiresEvolution
Aron

Aron

#304

Level 32

Lairon

Lairon

#305

Lairon

Lairon

#305

Level 42

Aggron

Aggron

#306

Lairon

Meditite

Aggron normal sprite

Normal

Aggron

Iron Armor Pokémon

#306
SteelRock

Height

2.1 m

Weight

360 kg

Base XP

239

Abilities

SturdyRock HeadHeavy Metal

HP

70

Attack

110

Defense

180

Sp. Atk

60

Sp. Def

60

Speed

50

Total

530

Type Chart

Weaknesses

Takes 4× from

FightingGround

Takes 2× from

Water

Resistances

Takes 0× from

Poison

Takes 0.25× from

NormalFlying

Takes 0.5× from

IcePsychicBugRockGhostDragonDark
Hard StoneHard Stone
Brilliant Diamond: 5%
Shining Pearl: 5%
Class
Description
StartTackleNormalPhysical4010035

StartHardenNormalStatus--30

StartMetal ClawSteelPhysical509535

StartRock TombRockPhysical609515

12RoarNormalStatus--20

16HeadbuttNormalPhysical7010015

20ProtectNormalStatus--10

24Rock SlideRockPhysical759010

28Iron HeadSteelPhysical8010015

35Metal SoundSteelStatus-8540

40Take DownNormalPhysical908520

48AutotomizeSteelStatus--15

56Iron TailSteelPhysical1007515

64Iron DefenseSteelStatus--15

72Heavy SlamSteelPhysical-10010

80Double-EdgeNormalPhysical12010015

88Metal BurstSteelPhysical-10010

Class
Description
-Aerial AceFlyingPhysical60-20

-AttractNormalStatus-10015

-AvalancheIcePhysical6010010

-BlizzardIceSpecial110705

-Brick BreakFightingPhysical7510015

-Dark PulseDarkSpecial8010015

-DigGroundPhysical8010010

-Double TeamNormalStatus--15

-Dragon ClawDragonPhysical8010015

-Dragon PulseDragonSpecial8510010

-EarthquakeGroundPhysical10010010

-EndureNormalStatus--10

-FacadeNormalPhysical7010020

-Fire BlastFireSpecial110855

-FlamethrowerFireSpecial9010015

-Flash CannonSteelSpecial8010010

-FlingDarkPhysical-10010

-Focus BlastFightingSpecial120705

-Focus PunchFightingPhysical15010020

-Giga ImpactNormalPhysical150905

-Hyper BeamNormalSpecial150905

-Ice BeamIceSpecial9010010

-Iron TailSteelPhysical1007515

-PaybackDarkPhysical5010010

-ProtectNormalStatus--10

-Rain DanceWaterStatus--5

-RestPsychicStatus--5

-RoarNormalStatus--20

-Rock PolishRockStatus--20

-Rock SlideRockPhysical759010

-Rock TombRockPhysical609515

-SandstormRockStatus--10

-Shadow ClawGhostPhysical7010015

-Shock WaveElectricSpecial60-20

-Sleep TalkNormalStatus--10

-Solar BeamGrassSpecial12010010

-Stealth RockRockStatus--20

-Stone EdgeRockPhysical100805

-SubstituteNormalStatus--10

-Sunny DayFireStatus--5

-SwaggerNormalStatus-8515

-TauntDarkStatus-10020

-ThunderElectricSpecial1107010

-Thunder WaveElectricStatus-9020

-ThunderboltElectricSpecial9010015

-Water PulseWaterSpecial6010020

HM01CutNormalPhysical509530

HM03SurfWaterSpecial9010015

HM04StrengthNormalPhysical8010015

HM06Rock SmashFightingPhysical4010015

HM08Rock ClimbNormalPhysical908520

TM83BulldozeGroundPhysical6010020

Sturdy

Ability Slot 1

Prevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.

Rock Head

Ability Slot 2

Protects against recoil damage.

Heavy Metal

Hidden Ability

Doubles the Pokémon's weight.

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.