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Pokemon Nova game logo on the Pokemon Nova Fangame guide
Omastar front sprite

#0139 · Generation 1

Omastar

The Spiral Pokémon

Rock Water
An Omastar uses its tentacles to capture its prey. It is believed to have become extinct because its shell grew too large, making its movements slow and ponderous.
Height 1 m
Weight 35 kg
Catch rate 45
Base EXP 173

Battle profile

Base stats

HP 70
Attack 60
Defense 125
Sp. Attack 115
Sp. Defense 70
Speed 55
Base stat total 495

Traits

Abilities

Swift Swim

The Pokémon's Speed stat is doubled in rain.

Shell Armor

The Pokémon's hard shell stops incoming attacks being critical hits.

Weak Armor

Hidden

Physical damage lowers the Pokémon's Defense and sharply raises its Speed.

Battle matchups

Type effectiveness

Damage matchups for Omastar based on its Rock and Water typing. Abilities may change some matchups.

Weak against

Takes increased damage

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

Resists

Takes reduced damage

Fire ×¼ Normal ×½ Flying ×½ Poison ×½ Ice ×½

Immune to

Takes no damage

None

Learnset

Level-up moves

Moves Omastar learns by gaining levels in Pokemon Nova.

15 moves
Level Move Type Category Power Accuracy PP
Evolution Crunch The user crunches up the target with its sharp fangs. This may also lower the target's Defense stat. Dark Physical 80 100 15
1 Bind A long body, tentacles or the like are used to bind and squeeze the target for four to five turns. Normal Physical 15 85 20
1 Withdraw The user withdraws its body into its hard shell, raising its Defense stat. Water Status — — 40
1 Rollout The user continually rolls into the target over five turns. This attack becomes more powerful each time it hits. Rock Physical 30 90 20
1 Sand Attack Sand is hurled in the target's face, lowering the target's accuracy. Ground Status — 100 15
15 Water Gun The target is blasted with a forceful shot of water. Water Special 40 100 25
20 Leer The user gives opposing Pokémon an intimidating leer that lowers their Defense stats. Normal Status — 100 30
25 Mud Shot The user attacks by hurling a blob of mud at the target. This also lowers the target's Speed stat. Ground Special 55 95 15
30 Ancient Power The user attacks with a prehistoric power. This may also raise all the user's stats at once. Rock Special 60 100 5
35 Brine This move's power is doubled if the target's HP is at half or less. Water Special 65 100 10
43 Protect This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession. Normal Status — — 10
49 Rock Blast The user attacks by hurling hard rocks at the target. This move hits two to five times in a row. Rock Physical 25 90 10
56 Surf The user attacks everything around it by swamping the area with a giant wave. This can also be used for crossing water. Water Special 90 100 15
63 Shell Smash The user breaks its shell, which lowers its Defense and Sp. Def stats but sharply raises its Attack, Sp. Atk and Speed stats. Normal Status — — 15
70 Hydro Pump The target is blasted by a huge volume of water launched under great pressure. Water Special 110 80 5

Breeding learnset

Egg moves

0 moves available

No egg moves are available for Omastar.

Extended learnset

Compatible moves

64 moves available

  • Ancient Power Special
    Rock
  • Attract Status
    Normal
  • Bind Physical
    Normal
  • Blizzard Special
    Ice
  • Body Slam Physical
    Normal
  • Brine Special
    Water
  • Captivate Status
    Normal
  • Confide Status
    Normal
  • Crunch Physical
    Dark
  • Dive Physical
    Water
  • Double-Edge Physical
    Normal
  • Double Team Status
    Normal
  • Earth Power Special
    Ground
  • Endure Status
    Normal
  • Facade Physical
    Normal
  • Frustration Physical
    Normal
  • Giga Impact Physical
    Normal
  • Gyro Ball Physical
    Steel
  • Hail Status
    Ice
  • Headbutt Physical
    Normal
  • Hidden Power Special
    Normal
  • Hydro Pump Special
    Water
  • Hyper Beam Special
    Normal
  • Ice Beam Special
    Ice
  • Icy Wind Special
    Ice
  • Iron Defense Status
    Steel
  • Knock Off Physical
    Dark
  • Liquidation Physical
    Water
  • Meteor Beam Special
    Rock
  • Mimic Status
    Normal
  • Muddy Water Special
    Water
  • Mud Shot Special
    Ground
  • Natural Gift Physical
    Normal
  • Pin Missile Physical
    Bug
  • Protect Status
    Normal
  • Rain Dance Status
    Water
  • Rest Status
    Psychic
  • Return Physical
    Normal
  • Rock Blast Physical
    Rock
  • Rock Climb Physical
    Normal
  • Rock Polish Status
    Rock
  • Rock Slide Physical
    Rock
  • Rock Smash Physical
    Fighting
  • Rock Tomb Physical
    Rock
  • Rollout Physical
    Rock
  • Round Special
    Normal
  • Sandstorm Status
    Rock
  • Scald Special
    Water
  • Secret Power Physical
    Normal
  • Seismic Toss Physical
    Fighting
  • Sleep Talk Status
    Normal
  • Smack Down Physical
    Rock
  • Snore Special
    Normal
  • Spikes Status
    Ground
  • Stealth Rock Status
    Rock
  • Stone Edge Physical
    Rock
  • Substitute Status
    Normal
  • Surf Special
    Water
  • Swagger Status
    Normal
  • Thief Physical
    Dark
  • Toxic Spikes Status
    Poison
  • Waterfall Physical
    Water
  • Water Pulse Special
    Water
  • Whirlpool Special
    Water

Species information

Training and breeding

Growth rate
Medium
Gender ratio
Female One Eighth
Egg groups
Water1, Water3
Hatch steps
7,680
Base happiness
50
Color
Blue
Shape
Multiped
Habitat
Sea