Omastar¶

Spiral Pokémon

#139

Rock Water

Omastar ROM Changes

Evolution Chain Changes:

omanyte > omastar: level-up (level 40) → omanyte > omastar: level-up (level 30)

Level-up Moves Changes:

15 moves → 20 moves

Basic Information¶

Abilities
- Swift Swim
- Shell Armor
Physical Attributes

Height: 1.0 m

Weight: 35.0 kg
Training

Base Experience: 199

Base Happiness: 70

Capture Rate: 45

Growth Rate: Medium

Habitat: Sea

EV Yield: +2 Defense
Breeding

Gender Ratio: 87.5% ♂ / 12.5% ♀

Egg Groups: Water1, Water3

Hatch Counter: 0 cycles
Classification

Generation: Generation I

Color: Blue

Shape: Tentacles

Type Effectiveness¶

Weak To

4× Damage

Grass

2× Damage

Electric Fighting Ground
Resists

¼× Damage

Fire

½× Damage

Flying Ice Normal Poison

Base Stats¶

Stat	Base	Min	Max
HP	70	250	344
Attack	60	112	240
Defense	125	229	383
Sp. Atk	115	211	361
Sp. Def	70	130	262
Speed	55	103	229
Base Stat Total	495

Min/Max Stats: Calculated at Level 100.

Min: 0 IVs, 0 EVs, hindering nature (0.9×) for non-HP stats

Max: 31 IVs, 252 EVs, beneficial nature (1.1×) for non-HP stats

Evolution Chain¶

Stage 1¶

#138 Omanyte

Stage 2¶

#139 Omastar

Level 30

You are here

Pokédex Entries¶

Platinum Diamond Pearl Heartgold Soulsilver

It is thought that this Pokémon became extinct because its spiral shell grew too large.

Apparently, it cracked SHELLDER’s shell with its sharp fangs and sucked out the insides.

Once wrapped around its prey, it never lets go. It eats the prey by tearing at it with sharp fangs.

Moves¶

Level-Up TM/HM Egg Moves Tutor

Level	Move	Type	Category	Power	Accuracy	PP
1	Spikes	Ground	Status	—	—	20
1	Toxic Spikes	Poison	Status	—	—	20
1	Water Gun	Water	Special	40	100	25
4	Withdraw	Water	Status	—	—	40
7	Leer	Normal	Status	—	100	30
10	Bite	Dark	Physical	60	100	25
13	Rollout	Rock	Physical	30	90	20
16	Mud Shot	Ground	Special	55	95	15
19	Aurora Beam	Ice	Special	75	100	15
22	Bubble Beam	Water	Special	75	100	15
25	Ancient Power	Rock	Special	60	100	5
28	Protect	Normal	Status	—	—	10
30	Spike Cannon	Normal	Physical	20	100	15
32	Muddy Water	Water	Special	90	85	10
36	Earth Power	Ground	Special	90	100	10
40	Tickle	Normal	Status	—	100	20
44	Power Gem	Rock	Special	80	100	20
48	Rock Blast	Rock	Physical	25	90	10
52	Hydro Pump	Water	Special	110	80	5
56	Wring Out	Normal	Special	—	100	5

Move	Type	Category	Power	Accuracy	PP
Attract	Normal	Status	—	100	15
Blizzard	Ice	Special	110	70	5
Brine	Water	Special	65	100	10
Captivate	Normal	Status	—	100	20
Double Team	Normal	Status	—	—	15
Endure	Normal	Status	—	—	10
Facade	Normal	Physical	70	100	20
Frustration	Normal	Physical	—	100	20
Giga Impact	Normal	Physical	150	90	5
Gyro Ball	Steel	Physical	—	100	5
Hail	Ice	Status	—	—	10
Hidden Power	Normal	Special	60	100	15
Hyper Beam	Normal	Special	150	90	5
Ice Beam	Ice	Special	90	100	10
Natural Gift	Normal	Physical	—	100	15
Protect	Normal	Status	—	—	10
Rain Dance	Water	Status	—	—	5
Rest	Psychic	Status	—	—	5
Return	Normal	Physical	—	100	20
Rock Climb	Rock	Physical	80	95	10
Rock Polish	Rock	Status	—	—	20
Rock Slide	Rock	Physical	75	90	10
Rock Smash	Fighting	Physical	60	100	15
Rock Tomb	Rock	Physical	60	95	15
Sandstorm	Rock	Status	—	—	10
Secret Power	Normal	Physical	70	100	20
Sleep Talk	Normal	Status	—	—	10
Stealth Rock	Rock	Status	—	—	20
Stone Edge	Rock	Physical	100	80	5
Substitute	Normal	Status	—	—	10
Surf	Water	Special	90	100	15
Swagger	Normal	Status	—	85	15
Thief	Dark	Physical	60	100	25
Toxic	Poison	Status	—	90	10
Water Pulse	Water	Special	60	100	20
Waterfall	Water	Physical	80	100	15
Whirlpool	Water	Special	35	85	15

No egg moves available

Move	Type	Category	Power	Accuracy	PP
Ancient Power	Rock	Special	60	100	5
Dive	Water	Physical	80	100	10
Earth Power	Ground	Special	90	100	10
Headbutt	Normal	Physical	70	100	15
Icy Wind	Ice	Special	55	95	15
Iron Defense	Steel	Status	—	—	15
Knock Off	Dark	Physical	65	100	20
Rollout	Rock	Physical	30	90	20
Snore	Normal	Special	50	100	15