Omastar
rockwater
Its heavy shell allowed it to reach only nearby food. This could be the reason it is extinct.
Front
Normal
Shiny
Animated
Shiny Animated
Back
Normal
Shiny
Type
RockWater
Dex
#258
Abilities
Swift Swim(Primary)
Boosts its Speed in rain.
Shell Armor(Secondary)
Protects from critical hits.
Weak Armor(Hidden)
Physical attacks trade Def for Spe.
Growth Rate
Medium Fast
Gender Ratio
87.5% Male, 12.5% Female
Egg Groups
water1, water3
Hatch Rate
Slow (30 cycles)
Catch Rate
45
Base Exp
199
EV Yield
2 Defense
Wild Held Items
None
Weak To
electric ×2grass ×4fighting ×2ground ×2
Resists
normal ×0.5fire ×0.25ice ×0.5poison ×0.5
Evolution Chain
Note, you can always call Professor Elm with the Pokemon you are trying to evolve as first in your party. This was a feature that was added specifically to Polished Crystal. If the information on this page seems incorrect, please try calling Professor Elm.
How to Obtain
Omastar isn't found in the wild. You'll need to evolve, trade, or breed to get one.
Evolution Moves (1)
Moves learned upon evolving into Omastar.
| Move | Type | Cat. | Power | Acc. | PP |
|---|---|---|---|---|---|
| Icicle Spear | |||||
| ice |  | 25 | 100 | 30 | |
| Fires icicles to hit 2-5 times. | |||||
Level Up Moves (15)
| Level | Move | Type | Cat. | Power | Acc. | PP |
|---|---|---|---|---|---|---|
| WrapLevel: 1 | ||||||
| normal | | 15 | 90 | 20 | ||
| Traps the foe for 2-5 turns. | ||||||
| Defense CurlLevel: 1 | ||||||
| normal |  | 0 | 100 | 40 | ||
| Raises the user's Defense. | ||||||
| BiteLevel: 7 | ||||||
| dark | | 60 | 100 | 25 | ||
| An attack that may cause flinching. | ||||||
| Water GunLevel: 10 | ||||||
| water |  | 40 | 100 | 25 | ||
| Squirts water to attack. | ||||||
| Rock ThrowLevel: 16 | ||||||
| rock | | 50 | 90 | 15 | ||
| Drops rocks on the enemy. | ||||||
| LeerLevel: 19 | ||||||
| normal | | 0 | 100 | 30 | ||
| A move that lowers the foe's Defense. | ||||||
| RolloutLevel: 25 | ||||||
| rock | | 30 | 90 | 20 | ||
| Attacks 5 turns with rising power. | ||||||
| Bubble BeamLevel: 28 | ||||||
| water | | 65 | 100 | 20 | ||
| An attack that may lower Speed. | ||||||
| ProtectLevel: 34 | ||||||
| normal | | 0 | 100 | 10 | ||
| Foils attack that turn. It may fail. | ||||||
| AncientpowerLevel: 37 | ||||||
| rock | | 60 | 100 | 5 | ||
| An attack that may raise all stats. | ||||||
| SpikesLevel: 48 | ||||||
| ground | | 0 | 100 | 20 | ||
| Hurts foes when they switch in. | ||||||
| Rock BlastLevel: 56 | ||||||
| rock | | 25 | 90 | 25 | ||
| Hurls boulders to hit 2-5 times. | ||||||
| Shell SmashLevel: 67 | ||||||
| normal | | 0 | 100 | 15 | ||
| Lowers defenses, raises offenses. | ||||||
| Hydro PumpLevel: 75 | ||||||
| water | | 110 | 80 | 5 | ||
| A powerful Watertype attack. | ||||||
| Power GemLevel: 86 | ||||||
| rock | | 80 | 100 | 20 | ||
| Attacks with a ray of gem-like light. | ||||||
Related Guides
Egg Moves (8)
| Move | Type | Cat. | Power | Acc. | PP |
|---|---|---|---|---|---|
| Aurora Beam | |||||
| ice | | 65 | 100 | 20 | |
| An attack that may lower Attack. | |||||
| Bubble Beam | |||||
| water | | 65 | 100 | 20 | |
| An attack that may lower Speed. | |||||
| Haze | |||||
| ice | | 0 | 100 | 30 | |
| Eliminates all stat changes. | |||||
| Spikes | |||||
| ground | | 0 | 100 | 20 | |
| Hurts foes when they switch in. | |||||
| Toxic Spikes | |||||
| poison | | 0 | 100 | 20 | |
| Poisons foes when they switch in. | |||||
| Supersonic | |||||
| normal | | 0 | 65 | 20 | |
| A move that may confuse the foe. | |||||
| Water Pulse | |||||
| water | | 60 | 100 | 20 | |
| An attack that may confuse the foe. | |||||
| Knock Off | |||||
| dark | | 65 | 100 | 20 | |
| Slaps down the foe's held item. | |||||
TM/HM Moves (27)
| Move | Type | Cat. | Power | Acc. | PP | |
|---|---|---|---|---|---|---|
| Curse | ||||||
| ghost | | 0 | 100 | 10 | TM03 | |
| Works differently for Ghost-types. | ||||||
| Toxic | ||||||
| poison | | 0 | 90 | 10 | TM06 | |
| A Poison move with increasing damage. | ||||||
| Hail | ||||||
| ice | | 0 | 100 | 10 | TM07 | |
| Inflicts damage every turn. | ||||||
| Hidden Power | ||||||
| The type varies with the Pokémon. | ||||||
| Ice Beam | ||||||
| ice | | 90 | 100 | 10 | TM13 | |
| An attack that may freeze the foe. | ||||||
| Blizzard | ||||||
| ice | | 110 | 70 | 5 | TM14 | |
| An attack that may freeze the foe. | ||||||
| Hyper Beam | ||||||
| normal | | 150 | 90 | 5 | TM15 | |
| 1st turn: Attack 2nd turn: Rest | ||||||
| Protect | ||||||
| normal | | 0 | 100 | 10 | TM17 | |
| Foils attack that turn. It may fail. | ||||||
| Rain Dance | ||||||
| water | | 0 | 100 | 5 | TM18 | |
| Boosts Water-type moves for 5 turns. | ||||||
| Return | ||||||
| normal | | 1 | 100 | 20 | TM27 | |
| An attack that is based on loyalty. | ||||||
| Brick Break | ||||||
| fighting | | 75 | 100 | 15 | TM31 | |
| Removes Reflect and Light Screen. | ||||||
| Double Team | ||||||
| normal | | 0 | 100 | 15 | TM32 | |
| Raises the user's evasiveness. | ||||||
| Sandstorm | ||||||
| rock | | 0 | 100 | 10 | TM37 | |
| Inflicts damage every turn. | ||||||
| Substitute | ||||||
| normal | | 0 | 100 | 10 | TM41 | |
| Makes a decoy with 1/4 user's max HP. | ||||||
| Facade | ||||||
| normal | | 70 | 100 | 20 | TM42 | |
| Double damage with Psn, Brn, or Prz. | ||||||
| Rest | ||||||
| psychic | | 0 | 100 | 5 | TM44 | |
| Sleep for 2 turns to fully recover. | ||||||
| Attract | ||||||
| normal | | 0 | 100 | 15 | TM45 | |
| Makes the opposite gender infatuated. | ||||||
| Thief | ||||||
| dark | | 60 | 100 | 25 | TM46 | |
| An attack that may steal a held item. | ||||||
| Rock Slide | ||||||
| rock | | 75 | 90 | 10 | TM48 | |
| An attack that may cause flinching. | ||||||
| Scald | ||||||
| water | | 70 | 100 | 15 | TM55 | |
| An attack that may inflict a burn. | ||||||
| Water Pulse | ||||||
| water | | 60 | 100 | 20 | TM63 | |
| An attack that may confuse the foe. | ||||||
| Giga Impact | ||||||
| normal | | 150 | 90 | 5 | TM68 | |
| 1st turn: Attack 2nd turn: Rest | ||||||
| Stone Edge | ||||||
| rock | | 100 | 80 | 5 | TM71 | |
| Has a high critical hit ratio. | ||||||
| Gyro Ball | ||||||
| steel | | 1 | 100 | 5 | TM74 | |
| Does more damage at lower speed. | ||||||
| Surf | ||||||
| water | | 90 | 100 | 15 | HM03 | |
| A strong Watertype attack. | ||||||
| Whirlpool | ||||||
| water | | 40 | 90 | 15 | HM05 | |
| Traps the foe for 2-5 turns. | ||||||
| Waterfall | ||||||
| water | | 80 | 100 | 15 | HM06 | |
| An attack that may cause flinching. | ||||||
Move Tutor Moves (11)
| Move | Type | Cat. | Power | Acc. | PP | |
|---|---|---|---|---|---|---|
| Body Slam | ||||||
| normal | | 85 | 100 | 15 | MT04 | |
| An attack that may cause paralysis. | ||||||
| Double Edge | ||||||
| normal | | 120 | 100 | 15 | MT08 | |
| A tackle that also hurts the user. | ||||||
| Earth Power | ||||||
| ground | | 90 | 100 | 10 | MT10 | |
| An attack that may lower Sp.Def. | ||||||
| Endure | ||||||
| normal | | 0 | 100 | 10 | MT11 | |
| Endures any hit with at least 1HP. | ||||||
| Headbutt | ||||||
| normal | | 70 | 100 | 15 | MT13 | |
| An attack that may cause flinching. | ||||||
| Icy Wind | ||||||
| ice | | 55 | 95 | 15 | MT16 | |
| An icy attack that lowers Speed. | ||||||
| Knock Off | ||||||
| dark | | 65 | 100 | 20 | MT18 | |
| Slaps down the foe's held item. | ||||||
| Rollout | ||||||
| rock | | 30 | 90 | 20 | MT20 | |
| Attacks 5 turns with rising power. | ||||||
| Seismic Toss | ||||||
| fighting | | 1 | 100 | 20 | MT22 | |
| Damage equals the user's level. | ||||||
| Sleep Talk | ||||||
| normal | | 0 | 100 | 10 | MT24 | |
| Randomly attacks while asleep. | ||||||
| Swagger | ||||||
| normal | | 0 | 85 | 15 | MT26 | |
| Causes confusion but raises Attack. | ||||||
Omastar in Pokémon Polished Crystal
Omastar is #258 in the PolishedDex for Pokémon Polished Crystal. This page covers its rock/water typing, base stats, abilities, level-up and TM/HM moves, evolution chain, and where to find it. Use the moves and counters links below to plan a team around this Omastar form.
