Omastar #0139

The Spiral Pokémon

Typing	RockWater
Abilities	Swift Swim - Ability 1 Shell Armor - Ability 2
Classification	The Spiral Pokémon
National ID	#0139

Type Effectiveness

Weak x4

Grass

Weak x2

FightingGroundElectric

Resists x½

NormalFlyingPoisonIce

Resists x¼

Fire

View all Typings:

Sprite and Official Artwork

Base Stats

Stat	Amount	Stat Range
HP	70	130—177
Attack	60	58—123
Defense	125	117—194
Sp. Attack	115	108—183
Sp. Defense	70	67—134
Speed	55	54—117
Total	495	Calculated Stat Range

Calculated stats: Lv. 50

Lv. 100Nature details:

Evolutionary Family

At Level 40

Breeding and Species Information

Egg Group(s)	Water 3 Water 1
Egg Cycles	30
Egg Steps	7680
Gender Ratio	88.19% 11.81%
Height	1.0 m (3'3")
Weight	35.0 kg (77.2 lbs.)

Battle Information

EV Yield	2 Defense
Base Exp. Yield	199
Catch Rate	45
Catch Chance	~6.25% Success (Poké Ball, Lvl. 50, Full HP)
Exp. Growth Rate	Medium Fast
Base Friendship	50

Pokédex Entries

Ruby

Sapphire

"OMASTAR uses its tentacles to capture its prey. It is believed to have become extinct because its shell grew too large and heavy, causing its movements to become too slow and ponderous."

Learnset

Level-up Egg TM HM Transfer

Learnset via Level-up

The following moves are learned by Omastar via level-up in Pokémon Ruby and Sapphire:

Level	Name	Power	Acc.	Type	Cat.
1	Bite	60	100	Dark	Spec.
1	Constrict	10	100	Normal	Phys.
1	Withdraw	—	—	Water	Stat.
13	Bite	60	100	Dark	Spec.
19	Water Gun	40	100	Water	Spec.
25	Mud Shot	55	95	Ground	Phys.
31	Leer	—	100	Normal	Stat.
37	Protect	—	—	Normal	Stat.
40	Spike Cannon	20	100	Normal	Phys.
46	Tickle	—	100	Normal	Stat.
55	Ancient Power	60	100	Rock	Phys.
65	Hydro Pump	120	80	Water	Spec.

Egg Moves

The following moves are learned by Omastar as Egg Moves in Pokémon Ruby and Sapphire:

Name	Power	Acc.	Type	Cat.
Aurora Beam	65	100	Ice	Spec.
Bubble Beam	65	100	Water	Spec.
Haze	—	—	Ice	Stat.
Rock Slide	75	90	Rock	Phys.
Slam	80	75	Normal	Phys.
Spikes	—	—	Ground	Stat.
Supersonic	—	55	Normal	Stat.

Learnset via TM

The following moves are learned by Omastar via TM in Pokémon Ruby and Sapphire:

TM	Name	Power	Acc.	Type	Cat.
TM003	Water Pulse	60	100	Water	Spec.
TM006	Toxic	—	85	Poison	Stat.
TM007	Hail	—	—	Ice	Stat.
TM010	Hidden Power	1	100	Normal	Phys.
TM013	Ice Beam	95	100	Ice	Spec.
TM014	Blizzard	120	70	Ice	Spec.
TM015	Hyper Beam	150	90	Normal	Phys.
TM017	Protect	—	—	Normal	Stat.
TM018	Rain Dance	—	—	Water	Stat.
TM021	Frustration	1	100	Normal	Phys.
TM027	Return	1	100	Normal	Phys.
TM032	Double Team	—	—	Normal	Stat.
TM037	Sandstorm	—	—	Rock	Stat.
TM039	Rock Tomb	50	80	Rock	Phys.
TM042	Facade	70	100	Normal	Phys.
TM043	Secret Power	70	100	Normal	Phys.
TM044	Rest	—	—	Psychic	Stat.
TM045	Attract	—	100	Normal	Stat.
TM046	Thief	40	100	Dark	Spec.

Learnset via HM

The following moves are learned by Omastar via HM in Pokémon Ruby and Sapphire:

TM	Name	Power	Acc.	Type	Cat.
HM03	Surf	95	100	Water	Spec.
HM06	Rock Smash	20	100	Fighting	Phys.
HM07	Waterfall	80	100	Water	Spec.
HM08	Dive	60	100	Water	Spec.

Transfer Moves

The following moves are learned by Omastar via Transfer from an older game:

Name	Origin Games	Power	Acc.	Type	Cat.
Body Slam	E FRLG	85	100	Normal	Phys.
Double-Edge	E FRLG	120	100	Normal	Phys.
Endure	E	—	—	Normal	Stat.
Icy Wind	E	55	95	Ice	Spec.
Mimic	E FRLG	—	—	Normal	Stat.
Rollout	E	30	90	Rock	Phys.
Seismic Toss	E FRLG	1	100	Fighting	Phys.
Sleep Talk	E	—	—	Normal	Stat.
Snore	E	40	100	Normal	Phys.
Substitute	E FRLG	—	—	Normal	Stat.
Swagger	E	—	90	Normal	Stat.

Transfer moves require transferring the Pokémon from a previous generation where it could learn the move.

In-Game Images

Standard Sprites

Main Sprite
Back Sprite

Shiny Sprites

Main Sprite
Back Sprite

Omanyte(#0138)

Kabuto(#0140)

Legends: Z-A

Scarlet and Violet

Other Games

Catch Calculators

Shiny Rates

Shiny Hunting Tools