Omastar
#139 in the Brilliant Diamond and Shining Pearl Pokédex • Spiral Pokémon
Brilliant Diamond
It is thought that this Pokémon became extinct because its spiral shell grew too large.
Shining Pearl
It is thought that this Pokémon became extinct because its spiral shell grew too large.
Pokédexes
Egg Group
Steps to Hatch
Effort Values Yielded
Gender Ratio
Capture Rate
Base Experience
| Pokémon | Requires | Evolution |
|---|---|---|
 Omanyte #138 | Level 40 |  Omastar #139 |
Normal
Omastar
Spiral Pokémon
HP
70
Attack
60
Defense
125
Sp. Atk
115
Sp. Def
70
Speed
55
Total
495
Type Chart
Weaknesses
Takes 4× from
Takes 2× from
Resistances
Takes 0.25× from
Takes 0.5× from
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| Start | Crunch |  |  Physical | 80 | 100 | 15 | |
| Start | Bind | | Physical | 15 | 85 | 20 | |
| Start | Sand Attack | |  Status | - | 100 | 15 | |
| Start | Withdraw | | Status | - | - | 40 | |
| Start | Rollout | | Physical | 30 | 90 | 20 | |
| Start | Crunch | | Physical | 80 | 100 | 15 | |
| 15 | Water Gun | |  Special | 40 | 100 | 25 | |
| 20 | Leer | | Status | - | 100 | 30 | |
| 25 | Mud Shot | | Special | 55 | 95 | 15 | |
| 30 | Ancient Power | | Special | 60 | 100 | 5 | |
| 35 | Brine | | Special | 65 | 100 | 10 | |
| 43 | Protect | | Status | - | - | 10 | |
| 49 | Rock Blast | | Physical | 25 | 90 | 10 | |
| 56 | Surf | | Special | 90 | 100 | 15 | |
| 63 | Shell Smash | | Status | - | - | 15 | |
| 70 | Hydro Pump | | Special | 110 | 80 | 5 |
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| - | Attract | | Status | - | 100 | 15 | |
| - | Blizzard | | Special | 110 | 70 | 5 | |
| - | Brine | | Special | 65 | 100 | 10 | |
| - | Double Team | | Status | - | - | 15 | |
| - | Endure | | Status | - | - | 10 | |
| - | Facade | | Physical | 70 | 100 | 20 | |
| - | Giga Impact | | Physical | 150 | 90 | 5 | |
| - | Gyro Ball |  | Physical | - | 100 | 5 | |
| - | Hail | | Status | - | - | 10 | |
| - | Hyper Beam | | Special | 150 | 90 | 5 | |
| - | Ice Beam | | Special | 90 | 100 | 10 | |
| - | Protect | | Status | - | - | 10 | |
| - | Rain Dance | | Status | - | - | 5 | |
| - | Rest |  | Status | - | - | 5 | |
| - | Rock Polish | | Status | - | - | 20 | |
| - | Rock Slide | | Physical | 75 | 90 | 10 | |
| - | Rock Tomb | | Physical | 60 | 95 | 15 | |
| - | Sandstorm | | Status | - | - | 10 | |
| - | Sleep Talk | | Status | - | - | 10 | |
| - | Stealth Rock | | Status | - | - | 20 | |
| - | Stone Edge | | Physical | 100 | 80 | 5 | |
| - | Substitute | | Status | - | - | 10 | |
| - | Swagger | | Status | - | 85 | 15 | |
| - | Thief | | Physical | 60 | 100 | 25 | |
| - | Water Pulse | | Special | 60 | 100 | 20 | |
| HM03 | Surf | | Special | 90 | 100 | 15 | |
| HM06 | Rock Smash | | Physical | 40 | 100 | 15 | |
| HM07 | Waterfall | | Physical | 80 | 100 | 15 | |
| HM08 | Rock Climb | | Physical | 90 | 85 | 20 | |
| TM49 | Scald | | Special | 80 | 100 | 15 |
Swift Swim
Ability Slot 1
Doubles Speed during rain.
Shell Armor
Ability Slot 2
Protects against critical hits.
Weak Armor
Hidden Ability
Raises Speed and lowers Defense by one stage each upon being hit by a physical move.