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Omastar in Pokémon Yellow
#139 in the Yellow Pokédex • Spiral Pokémon
Omastar in the National PokédexPokédex entries
Pokémon Yellow
Sharp beaks ring its mouth. Its shell was too big for it to move freely, so it became extinct.
Pokémon details
Types
Category
Spiral Pokémon
Height
1 m (3'03")
Weight
35 kg (77.2 lbs)
National Pokédex
#0139
Omastar in Other Games
National Dex pageBase stat spread shown as a hex chart and supporting stat bars.
Min
Max
HP
70
250
343
Attack
60
125
218
Defense
125
255
348
Special
115
235
328
Speed
55
115
208
Total
425
Ranges are for Level 100. Max assumes 15 DVs and maxed Stat Experience; min assumes 0 DVs and no Stat Experience.
Catch rate and experience details for this Pokémon.
| Pokédexes | Kanto #139 |
|---|---|
| Catch rate | 45 |
| Base Exp. | 199 |
Evolution requirements shown in a compact table or chain view.
| Pokémon | Requires | Evolution |
|---|---|---|
 Omanyte #138 | Level 40 |  Omastar #139 |
Moves this Pokémon learns naturally by reaching specific levels.
| Class | ||||||
|---|---|---|---|---|---|---|
| Start | Horn Attack |  |  | 65 | 100 | 25 |
| Start | Water Gun | |  | 40 | 100 | 25 |
| Start | Withdraw | |  | - | - | 40 |
| 34 | Horn Attack | | | 65 | 100 | 25 |
| 39 | Leer | | | - | 100 | 30 |
| 44 | Spike Cannon | | | 20 | 100 | 15 |
| 49 | Hydro Pump | | | 120 | 80 | 5 |
Moves this Pokémon can learn from Technical Machines and Hidden Machines in Pokémon Yellow.
| Class | ||||||
|---|---|---|---|---|---|---|
| TM06 | Toxic |  | | - | 85 | 10 |
| TM07 | Horn Drill | | | - | 30 | 5 |
| TM08 | Body Slam | | | 85 | 100 | 15 |
| TM09 | Take Down | | | 90 | 85 | 20 |
| TM10 | Double-Edge | | | 100 | 100 | 15 |
| TM11 | Bubble Beam | | | 65 | 100 | 20 |
| TM12 | Water Gun | | | 40 | 100 | 25 |
| TM13 | Ice Beam |  | | 95 | 100 | 10 |
| TM14 | Blizzard | | | 120 | 90 | 5 |
| TM15 | Hyper Beam | | | 150 | 90 | 5 |
| TM17 | Submission |  | | 80 | 80 | 25 |
| TM19 | Seismic Toss | | | - | 100 | 20 |
| TM20 | Rage | | | 20 | 100 | 20 |
| TM31 | Mimic | | | - | 100 | 10 |
| TM32 | Double Team | | | - | - | 15 |
| TM33 | Reflect |  | | - | - | 20 |
| TM34 | Bide | | | - | - | 10 |
| TM40 | Skull Bash | | | 100 | 100 | 15 |
| TM44 | Rest | | | - | - | 10 |
| TM50 | Substitute | | | - | - | 10 |
| HM03 | Surf | | | 95 | 100 | 15 |
