Omastar #139 Diamond and Pearl
| Diamond and Pearl | Platinum | Heart Gold and Soul Silver | Black and White |
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#139 Omastar
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Normal Sprites | Normal Backsprites | ||
| Shiny Sprites | Shiny Backsprites | |||
Gender Ratio

Omastar - Spiral Pokémon
| Flavor Text | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diamond | It is thought that this Pokémon became extinct because its spiral shell grew too large. | ||||||||||||||||
| Pearl | |||||||||||||||||
Type: ![]() ![]() | |||||||||||||||||
| Resistance to Moves: | |||||||||||||||||
| Attacking Type: | ![]() |
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| Damage Received: | ×1⁄2![]() |
×2![]() |
×1⁄2![]() |
×1⁄2![]() |
×2![]() |
×1![]() |
×1![]() |
×1![]() |
×1![]() |
×1⁄4![]() |
×1![]() |
×4![]() |
×2![]() |
×1![]() |
×1⁄2![]() |
×1![]() |
×1![]() |
Evolutions
-- Level 40 -->
Ability
| Swift Swim | Boosts the Pokémon's Speed in rain. |
| Shell Armor | The Pokémon is protected against critical hits. |
Height
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Male Trainer: 4'11"
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Omastar: 3'3"
Weight
Omastar: 77 lbs. Female Trainer: 88 lbs.
Catching/ Experience Data
| Items | Catch Rate | Run Chance | Experience Won | Experience Rate | Total Experience | |
|---|---|---|---|---|---|---|
| None | 45 | 0 | 199 | Medium Fast | 1,000,000 | |
Moves
| Level | Name | Power | Accuracy | Effect |
| Type | Category | Power Points | Description | |
| 1 | Constrict | 10 | 100 | Has a 0% chance to lower the target's Speed by one stage. |
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35 | The target is attacked with long, creeping tentacles or vines. It may also lower the target's Speed stat. | |
| 1 | Withdraw | 0 | 0 | Raises the user's Defense by one stage. |
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40 | The user withdraws its body into its hard shell, raising its Defense stat. | |
| 1 | Bite | 60 | 100 | Has a 0% chance to make the target flinch. |
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25 | The target is bitten with viciously sharp fangs. It may make the target flinch. | |
| 7 | Bite | 60 | 100 | Has a 0% chance to make the target flinch. |
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25 | The target is bitten with viciously sharp fangs. It may make the target flinch. | |
| 10 | Water Gun | 40 | 100 | Inflicts regular damage with no additional effect. |
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25 | The target is blasted with a forceful shot of water. | |
| 16 | Rollout | 30 | 90 | Power doubles every turn this move is used in succession after the first, resetting after five turns. |
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20 | The user continually rolls into the target over five turns. It becomes stronger each time it hits. | |
| 19 | Leer | 0 | 100 | Lowers the target's Defense by one stage. |
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30 | The opposing team gains an intimidating leer with sharp eyes. The opposing team's Defense stats are reduced. | |
| 25 | Mud Shot | 55 | 95 | Has a 0% chance to lower the target's Speed by one stage. |
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15 | The user attacks by hurling a blob of mud at the target. It also reduces the target's Speed. | |
| 28 | Brine | 65 | 100 | Has double power against Pokémon that have less than half their max HP remaining. |
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10 | If the target's HP is down to about half, this attack will hit with double the power. | |
| 34 | Protect | 0 | 0 | Prevents any moves from hitting the user this turn. |
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10 | It enables the user to evade all attacks. Its chance of failing rises if it is used in succession. | |
| 37 | AncientPower | 60 | 100 | Has a 0% chance to raise all of the user's stats by one stage. |
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5 | The user attacks with a prehistoric power. It may also raise all the user's stats at once. | |
| 40 | Spike Cannon | 20 | 100 | Hits 2-5 times in one turn. |
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15 | Sharp spikes are shot at the target in rapid succession. They hit two to five times in a row. | |
| 48 | Tickle | 0 | 100 | Lowers the target's Attack and Defense by one stage. |
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20 | The user tickles the target into laughing, reducing its Attack and Defense stats. | |
| 56 | Rock Blast | 25 | 80 | Hits 2-5 times in one turn. |
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10 | The user hurls hard rocks at the target. Two to five rocks are launched in quick succession. | |
| 67 | Hydro Pump | 120 | 80 | Inflicts regular damage with no additional effect. |
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5 | The target is blasted by a huge volume of water launched under great pressure. |
| Stats | ||||||
|---|---|---|---|---|---|---|
| Hit Points (HP) | Attack (ATK) | Defense (DEF) | Speed (SPD) | Special Attack (SPATK) | Special Defense (SPDEF) | |
| EV Gain | +0 | +0 | +2 | +0 | +0 | +0 |
| Base | 70 | 60 | 125 | 55 | 115 | 70 |
| Ranking | Hit Points (HP) | Attack (ATK) | Defense (DEF) | Speed (SPD) | Special Attack (SPATK) | Special Defense (SPDEF) |
| 216⁄493 | 339⁄493 | 27⁄493 | 312⁄493 | 34⁄493 | 231⁄493 | |


































