Omastar

The Rock/Water type Pokemon. Discover comprehensive stats, moves, evolution chain, and game locations.

Pokédex #139

Omastar - Rock/Water type Pokemon from Pokemon FireRed and LeafGreen with stats, moves, and evolution data

Rock

Water

Pokemon Details

Species: Spiral Pokémon

Height: 1 m

Weight: 35 kg

Abilities:

  • Swift Swim
  • Shell Armor
  • Weak Armor (Hidden Ability)

Training

EV Yield: 2 Defense

Catch Rate: 45

Base Friendship: 50

Base Exp: 173

Growth Rate: Medium Fast

Breeding

Egg Groups:

    Egg Cycles (Steps):

    • Min:
    • Max:

    Gender:

    • Male: %
    • Female: %

    Stats

    60
    125
    70
    115
    70
    55
    Total
    495

    Type Guide

    Learn when this Pokémon is a good pick. “Great against” are types your moves hit hard. “Watch out for” are move types that hit you hard.

    Great against

    Fire×4
    Ice×2
    Flying×2
    Bug×2
    Rock×2

    Watch out for

    Electric×2
    Grass×4
    Fighting×2
    Ground×2

    Not very effective on

    Water×0.5
    Grass×0.5
    Fighting×0.5
    Dragon×0.5
    Steel×0.5

    Takes reduced damage from

    Normal×0.5
    Fire×0.25
    Ice×0.5
    Poison×0.5
    Flying×0.5

    Try a matchup

    Pick the opponent’s types to see how your moves perform.

    Your damage:×1Even

    Tip: Dual-type opponents combine both types. For example, Water/Flying takes ×4 from Electric moves.

    Pokémon Moves by Learning Method

    Moves learned by leveling up, sorted by level required
    NameLevelTypeCategoryPowerAccuracy
    Withdraw1
    Water
    Status--
    Constrict1
    Normal
    Physical10100
    Bite13
    Dark
    Special60100
    Water Gun19
    Water
    Special40100
    Mud Shot25
    Ground
    Physical5595
    Leer31
    Normal
    Status-100
    Protect37
    Normal
    Status--
    Spike Cannon40
    Normal
    Physical20100
    Tickle46
    Normal
    Status-100
    Ancientpower55
    Rock
    Physical60100
    Hydro Pump65
    Water
    Special12080

    Game Locations

    GameLocation
    FireredEvolve Omanyte - Evolution
    LeafgreenEvolve Omanyte - Evolution

    Pokedex Entries

    GameEntry
    FireredIts tentacles are highly developed as if they are hands and feet. As soon as it ensnares prey, it bites.
    LeafgreenDespite having strong fangs and tentacles, it went extinct when its heavy shell made it unable to catch prey.