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Omanyte

#138 in the Brilliant Diamond and Shining Pearl Pokédex • Spiral Pokémon

Brilliant Diamond

A Pokémon that was resurrected from a fossil using modern science. It swam in ancient seas.

Shining Pearl

A Pokémon that was resurrected from a fossil using modern science. It swam in ancient seas.

Pokédexes

-

Egg Group

Water 1Water 3

Steps to Hatch

7,680

Effort Values Yielded

1 Def

Gender Ratio

87.5% male / 12.5% female

Capture Rate

45

Base Experience

71
PokémonRequiresEvolution
Omanyte

Omanyte

#138

Level 40

Omastar

Omastar

#139

Porygon2

Omastar

Omanyte normal sprite

Normal

Omanyte

Spiral Pokémon

#138
RockWater

Height

0.4 m

Weight

7.5 kg

Base XP

71

Abilities

Swift SwimShell ArmorWeak Armor

HP

35

Attack

40

Defense

100

Sp. Atk

90

Sp. Def

55

Speed

35

Total

355

Type Chart

Weaknesses

Takes 4× from

Grass

Takes 2× from

ElectricFightingGround

Resistances

Takes 0.25× from

Fire

Takes 0.5× from

NormalIcePoisonFlying
Class
Description
StartBindNormalPhysical158520

StartWithdrawWaterStatus--40

5RolloutRockPhysical309020

10Sand AttackGroundStatus-10015

15Water GunWaterSpecial4010025

20LeerNormalStatus-10030

25Mud ShotGroundSpecial559515

30Ancient PowerRockSpecial601005

35BrineWaterSpecial6510010

41ProtectNormalStatus--10

45Rock BlastRockPhysical259010

50SurfWaterSpecial9010015

55Shell SmashNormalStatus--15

60Hydro PumpWaterSpecial110805

Class
Description
Aurora BeamIceSpecial6510020

BiteDarkPhysical6010025

Bubble BeamWaterSpecial6510020

HazeIceStatus--30

Knock OffDarkPhysical6510020

Muddy WaterWaterSpecial908510

Reflect TypeNormalStatus--15

SlamNormalPhysical807520

SpikesGroundStatus--20

SupersonicNormalStatus-5520

TickleNormalStatus-10020

Toxic SpikesPoisonStatus--20

WhirlpoolWaterSpecial358515

Class
Description
-AttractNormalStatus-10015

-BlizzardIceSpecial110705

-BrineWaterSpecial6510010

-Double TeamNormalStatus--15

-EndureNormalStatus--10

-FacadeNormalPhysical7010020

-Gyro BallSteelPhysical-1005

-HailIceStatus--10

-Ice BeamIceSpecial9010010

-ProtectNormalStatus--10

-Rain DanceWaterStatus--5

-RestPsychicStatus--5

-Rock PolishRockStatus--20

-Rock SlideRockPhysical759010

-Rock TombRockPhysical609515

-SandstormRockStatus--10

-Sleep TalkNormalStatus--10

-Stealth RockRockStatus--20

-SubstituteNormalStatus--10

-SwaggerNormalStatus-8515

-ThiefDarkPhysical6010025

-Water PulseWaterSpecial6010020

HM03SurfWaterSpecial9010015

HM06Rock SmashFightingPhysical4010015

HM07WaterfallWaterPhysical8010015

TM49ScaldWaterSpecial8010015

Swift Swim

Ability Slot 1

Doubles Speed during rain.

Shell Armor

Ability Slot 2

Protects against critical hits.

Weak Armor

Hidden Ability

Raises Speed and lowers Defense by one stage each upon being hit by a physical move.

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

Omanyte

Omanyte

#138 in the Brilliant Diamond and Shining Pearl Pokédex • Spiral Pokémon

Brilliant Diamond

A Pokémon that was resurrected from a fossil using modern science. It swam in ancient seas.

Shining Pearl

A Pokémon that was resurrected from a fossil using modern science. It swam in ancient seas.

Pokédexes

-

Egg Group

Water 1Water 3

Steps to Hatch

7,680

Effort Values Yielded

1 Def

Gender Ratio

87.5% male / 12.5% female

Capture Rate

45

Base Experience

71
PokémonRequiresEvolution
Omanyte

Omanyte

#138

Level 40

Omastar

Omastar

#139

Porygon2

Omastar

Omanyte normal sprite

Normal

Omanyte

Spiral Pokémon

#138
RockWater

Height

0.4 m

Weight

7.5 kg

Base XP

71

Abilities

Swift SwimShell ArmorWeak Armor

HP

35

Attack

40

Defense

100

Sp. Atk

90

Sp. Def

55

Speed

35

Total

355

Type Chart

Weaknesses

Takes 4× from

Grass

Takes 2× from

ElectricFightingGround

Resistances

Takes 0.25× from

Fire

Takes 0.5× from

NormalIcePoisonFlying
Class
Description
StartBindNormalPhysical158520

StartWithdrawWaterStatus--40

5RolloutRockPhysical309020

10Sand AttackGroundStatus-10015

15Water GunWaterSpecial4010025

20LeerNormalStatus-10030

25Mud ShotGroundSpecial559515

30Ancient PowerRockSpecial601005

35BrineWaterSpecial6510010

41ProtectNormalStatus--10

45Rock BlastRockPhysical259010

50SurfWaterSpecial9010015

55Shell SmashNormalStatus--15

60Hydro PumpWaterSpecial110805

Class
Description
Aurora BeamIceSpecial6510020

BiteDarkPhysical6010025

Bubble BeamWaterSpecial6510020

HazeIceStatus--30

Knock OffDarkPhysical6510020

Muddy WaterWaterSpecial908510

Reflect TypeNormalStatus--15

SlamNormalPhysical807520

SpikesGroundStatus--20

SupersonicNormalStatus-5520

TickleNormalStatus-10020

Toxic SpikesPoisonStatus--20

WhirlpoolWaterSpecial358515

Class
Description
-AttractNormalStatus-10015

-BlizzardIceSpecial110705

-BrineWaterSpecial6510010

-Double TeamNormalStatus--15

-EndureNormalStatus--10

-FacadeNormalPhysical7010020

-Gyro BallSteelPhysical-1005

-HailIceStatus--10

-Ice BeamIceSpecial9010010

-ProtectNormalStatus--10

-Rain DanceWaterStatus--5

-RestPsychicStatus--5

-Rock PolishRockStatus--20

-Rock SlideRockPhysical759010

-Rock TombRockPhysical609515

-SandstormRockStatus--10

-Sleep TalkNormalStatus--10

-Stealth RockRockStatus--20

-SubstituteNormalStatus--10

-SwaggerNormalStatus-8515

-ThiefDarkPhysical6010025

-Water PulseWaterSpecial6010020

HM03SurfWaterSpecial9010015

HM06Rock SmashFightingPhysical4010015

HM07WaterfallWaterPhysical8010015

TM49ScaldWaterSpecial8010015

Swift Swim

Ability Slot 1

Doubles Speed during rain.

Shell Armor

Ability Slot 2

Protects against critical hits.

Weak Armor

Hidden Ability

Raises Speed and lowers Defense by one stage each upon being hit by a physical move.

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.