THE GAME HAUSPOKEDEX / FIELD GUIDE
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Omastar official artwork

Spiral Pokémon

Omastar

RockWater

It is thought that this Pokémon became extinct because its spiral shell grew too large.

Pokedex entry: Brilliant Diamond / Shining Pearl

Height
1 m
Weight
35 kg
Game
Brilliant Diamond / Shining Pearl

Recent games

Generation VIII

Generation VII

Generation VI

Generation V

Generation IV

Generation III

Generation II

Generation I

Other games

STATS, TYPING & ABILITIES

Current base stats for this form.

BASE STATS

HP70
Attack60
Defense125
Sp. Atk115
Sp. Def70
Speed55
BASE STAT TOTAL495

TYPE DEFENSES

RockWater

Base typing · Current reference

Normal: ×½ incoming damage. Resisted
Fire: ×¼ incoming damage. Resisted
Water: ×1 incoming damage. Normal damage
Electric: ×2 incoming damage. Super effective
Grass: ×4 incoming damage. Super effective
Ice: ×½ incoming damage. Resisted
Fighting: ×2 incoming damage. Super effective
Poison: ×½ incoming damage. Resisted
Ground: ×2 incoming damage. Super effective
Flying: ×½ incoming damage. Resisted
Psychic: ×1 incoming damage. Normal damage
Bug: ×1 incoming damage. Normal damage
Rock: ×1 incoming damage. Normal damage
Ghost: ×1 incoming damage. Normal damage
Dragon: ×1 incoming damage. Normal damage
Dark: ×1 incoming damage. Normal damage
Steel: ×1 incoming damage. Normal damage
Fairy: ×1 incoming damage. Normal damage

ABILITIES

Swift Swim

Doubles Speed during rain.

Current reference

Other Pokemon with this ability (47)
Weak Armor
Hidden ability

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

Current reference

Other Pokemon with this ability (24)

Across games and forms

EVOLUTION

Evolution requirements and regional outcomes can differ by game. Mega and Gigantamax forms appear in the forms menu.

  • Level up; level 40 or higher

Omastar moves

Viewing Brilliant Diamond / Shining Pearl. Select a move for details.

Learn methods: Brilliant Diamond / Shining Pearl · Move values: selected-game source where available; effect text remains a general reference.

55 movesClick a column to sort · Scroll to see more

Move details load when this section is viewed.

Level-up moves 15

Evolution / level 0, Level 1Details on tap
Level 1Details on tap
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Level 15Details on tap
Level 20Details on tap
Level 25Details on tap
Level 30Details on tap
Level 35, TM55Details on tap
Level 43, TM17Details on tap
Level 49Details on tap
Level 56, TM95Details on tap
Level 63Details on tap
Level 70Details on tap

Additional TM / HM moves 27

TM45Details on tap
TM14Details on tap
TM32Details on tap
TM58Details on tap
TM42Details on tap
TM68Details on tap
TM74Details on tap
TM07Details on tap
TM15Details on tap
TM13Details on tap
TM18Details on tap
TM44Details on tap
TM100Details on tap
TM69Details on tap
TM80Details on tap
TM98Details on tap
TM39Details on tap
TM37Details on tap
TM49Details on tap
TM82Details on tap
TM76Details on tap
TM71Details on tap
TM90Details on tap
TM87Details on tap
TM46Details on tap
TM03, EggDetails on tap
TM99Details on tap

Egg moves 13

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Pokemon Champions

Omastar IN CHAMPIONS

Battle data and team building

Battle data loads when this section is in view.

HOW TO GET Omastar

Locations and other ways to obtain this Pokémon in Brilliant Diamond / Shining Pearl.

  • Evolve Omanyte

    Brilliant Diamond / Shining Pearl
    • Level up; level 40 or higher

Training & reference

Species reference values. Mechanics can differ between games.

Base experience
173
EV yield
2 Defense
Catch rate
45
Base friendship
70
Growth rate
Medium
Egg groups
Water1, Water3
Gender ratio
87.5% male / 12.5% female
Egg cycles
30
Regional Pokedex numbers
Regional Pokedex numbers
Region or gameNumber
National#139
Kanto#139
Original Johto#221
Updated Johto#226
Updated Alola#228
Updated Akala#129
Letsgo Kanto#139
Crown Tundra#124
Omastar artwork

FROM THE GAME HAUS

Omastar Coverage

Real TGH articles, guides and news mentioning this Pokemon will appear here as they are published.

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Move · Current reference