Omastar (#139)
Omastar (#139) is a Rock/Water-type Spiral Pokémon in Pokémon Red. Omastar isn't found in the wild in Pokémon Red: evolve Omanyte at level 40. It evolves from Omanyte at level 40 and doesn't evolve further. Its best stat is Defense (125), and its base stat total of 425 ranks #23 of 151.

This prehistoric Pokémon is believed to have died out because its own heavy shell eventually made it too slow to catch prey.
Where to find Omastar in Pokémon Red
Omastar isn't found in the wild in Pokémon Red: evolve Omanyte at level 40.
Base stats
| Stat | Base | Rank | |
|---|---|---|---|
| HP | 70 | #47 of 151 | |
| Attack | 60 | #98 of 151 | |
| Defense | 125 | #4 of 151 | |
| Special | 115 | #11 of 151 | |
| Speed | 55 | #97 of 151 | |
| Total | 425 | #23 of 151 |
Generation I uses a single Special stat for both special attack and special defense.
Evolution
Type effectiveness against Omastar
| Damage taken | Types |
|---|---|
| 4× (double weakness) | Grass |
| 2× (weak to) | Electric Fighting Ground |
| ½× (resists) | Normal Ice Poison Flying |
| ¼× (double resistance) | Fire |
| 0× (immune) | — |
Moves learned by level up
| Level | Move | Type | Power | Accuracy | PP |
|---|---|---|---|---|---|
| Start | Water Gun | Water | 40 | 100% | 25 |
| Start | Withdraw | Water | — | 100% | 40 |
| Start | Horn Attack | Normal | 65 | 100% | 25 |
| 34 | Horn Attack | Normal | 65 | 100% | 25 |
| 39 | Leer | Normal | — | 100% | 30 |
| 44 | Spike Cannon | Normal | 20 | 100% | 15 |
| 49 | Hydro Pump | Water | 120 | 80% | 5 |
TM and HM moves
| TM/HM | Move | Type | Power |
|---|---|---|---|
| HM03 | Surf | Water | 95 |
| TM06 | Toxic | Poison | — |
| TM07 | Horn Drill | Normal | — |
| TM08 | Body Slam | Normal | 85 |
| TM09 | Take Down | Normal | 90 |
| TM10 | Double-Edge | Normal | 100 |
| TM11 | Bubble Beam | Water | 65 |
| TM12 | Water Gun | Water | 40 |
| TM13 | Ice Beam | Ice | 95 |
| TM14 | Blizzard | Ice | 120 |
| TM15 | Hyper Beam | Normal | 150 |
| TM17 | Submission | Fighting | 80 |
| TM19 | Seismic Toss | Fighting | — |
| TM20 | Rage | Normal | 20 |
| TM31 | Mimic | Normal | — |
| TM32 | Double Team | Normal | — |
| TM33 | Reflect | Psychic | — |
| TM34 | Bide | Normal | — |
| TM40 | Skull Bash | Normal | 100 |
| TM44 | Rest | Psychic | — |
| TM50 | Substitute | Normal | — |
Frequently asked questions
Where do you find Omastar in Pokémon Red?
Omastar isn't found in the wild in Pokémon Red: evolve Omanyte at level 40.
What type is Omastar?
Omastar is Rock/Water type. It takes double damage from Grass, Electric, Fighting, and Ground.
Does Omastar evolve?
Omastar is the final form: it evolves from Omanyte at level 40.
What moves does Omastar learn?
Omastar starts with Water Gun, Withdraw, and Horn Attack and learns Horn Attack (Lv 34), Leer (Lv 39), Spike Cannon (Lv 44), and Hydro Pump (Lv 49) by leveling up. It can learn 21 TMs and HMs.
What are Omastar's base stats?
HP 70, Attack 60, Defense 125, Special 115, Speed 55, for a total of 425.