#0139 Omastar

Artwork: PokéAPI.

RockWater

Abilities

Swift SwimSharply boosts Speed in rain.Shell ArmorReduces physical damage taken by 25%.

Hidden ability

Weak ArmorPhysical hits cut Defense but sharply up Speed.

Capture

Hard catch

Gender

12.5% female

Egg groups

Water 1 / Water 3

Growth

Medium Fast

EV yield

2 Defense

Omastar’s base stats

HP	70
Attack	60
Defense	125
Sp. Atk	115
Sp. Def	70
Speed	55
Total	495

Where to find it

Evolve Omanyte

Evolution

Evolves from Omanyte at Lv 40.

Level-up moves

“On evolution” moves are learned when this Pokémon evolves. Open a move for its full effects and any special behavior in this hack.

Omastar’s level-up moves

Level	Move	Type	Category	Power	Accuracy	PP	Effect and notes
On evolution	Crunch	Dark	Physical	80	100	15	The user crunches up the foe with sharp fangs. 20% chance to lower its Defense by 1 stage.
1	Crunch	Dark	Physical	80	100	15	The user crunches up the foe with sharp fangs. 20% chance to lower its Defense by 1 stage.
1	Bind	Normal	Physical	15	85	20	The foe is attacked 2 to 5 times by a long body or vines.
1	Withdraw	Water	Status	—	—	40	The user withdraws into its shell to toughen its body. Raises its Defense by 1 stage.
1	Rollout	Rock	Physical	30	90	20	The user rolls into the foe for 5 turns. Its power doubles with each hit.
1	Sand Attack	Ground	Status	—	100	15	Sand is hurled in the foe’s face, reducing its accuracy.
15	Water Gun	Water	Special	40	100	25	Blasts the target with water. Does not burn the target.
20	Leer	Normal	Status	—	100	30	The foe is given an intimidating leer with sharp eyes. Lowers its Defense by 1 stage.
25	Mud Shot	Ground	Special	55	95	15	The user hurls a blob of mud at the foe. It also lowers the target’s Speed by 1 stage.
30	Ancient Power	Rock	Special	60	100	5	The user attacks with the power of its whole body. 10% chance to raise all its stats by 1 stage.
35	Brine	Water	Special	65	100	10	If the foe’s HP is below half, this attack hits with double the power.
43	Protect	Normal	Status	—	—	10	It enables the user to evade all attacks for 1 turn. Its chance of failing rises if used in succession.
49	Rock Blast	Rock	Physical	25	90	10	The user hurls hard rocks at the foe 2 to 5 times in quick succession.
56	Surf	Water	Special	90	100	15	A giant wave swamps the whole battlefield. Double damage on a foe using Dive. Also used to cross water.
63	Shell Smash	Normal	Status	—	—	15	The user breaks its shell. Its Defense and Sp. Def fall, but Attack, Sp. Atk, and Speed sharply rise.
70	Hydro Pump	Water	Special	110	90	10	Blasts the target with a huge volume of water.

TMs and HMs

TMs and HMs Omastar can learn

TM / HM	Move	Type	Category	Power	Accuracy	PP	Effect and notes
TM03	Water Pulse	Water	Special	60	100	20	The user attacks with a pulsing blast of water. It has a 20% chance to confuse the foe.
TM07	Hail	Ice	Status	—	—	10	The user summons a hailstorm lasting 5 turns. It damages all Pokémon except Ice types.
TM10	Hidden Power	Normal	Special	60	100	15	A unique attack that varies in type and intensity depending on the Pokémon using it.
TM13	Ice Beam	Ice	Special	90	100	10	The foe is struck with an icy-cold beam of energy. It has a 10% chance to freeze the target.
TM14	Blizzard	Ice	Special	110	70	5	A howling blizzard is summoned to strike the foe. It has a 10% chance to freeze the target.
TM15	Hyper Beam	Normal	Special	150	90	5	The foe is attacked with a powerful beam. The user must rest on the next turn to regain its energy.
TM17	Protect	Normal	Status	—	—	10	It enables the user to evade all attacks for 1 turn. Its chance of failing rises if used in succession.
TM18	Rain Dance	Water	Status	—	—	5	The user summons a heavy rain for 5 turns. Water-type moves become 1.5 times stronger.
TM27	Return	Normal	Physical	var.	100	20	A full-power attack that grows more powerful the more the user likes its Trainer.
TM32	Double Team	Normal	Status	—	—	15	By moving rapidly, the user makes illusory copies of itself. Raises its evasiveness by 1 stage.
TM37	Sandstorm	Rock	Status	—	—	10	A 5-turn sandstorm is summoned to hurt all Pokémon except Rock, Ground, and Steel types.
TM39	Rock Tomb	Rock	Physical	60	95	15	Boulders are hurled at the foe, hindering its movement. Lowers its Speed by 1 stage.
TM42	Facade	Normal	Physical	70	100	20	An attack whose power is 2 times higher if the user is poisoned, burned, or paralyzed.
TM44	Rest	Psychic	Status	—	—	5	The user goes to sleep for 2 turns. It fully restores the user’s HP and heals any status problem.
TM45	Attract	Normal	Status	—	100	15	The user charms a foe of the opposite gender. The foe has a 50% chance of being unable to act.
TM46	Thief	Dark	Physical	60	100	25	The user attacks and steals the foe’s held item simultaneously. It can’t steal if the user holds an item.
TM55	Brine	Water	Special	65	100	10	If the foe’s HP is below half, this attack hits with double the power.
TM58	Endure	Normal	Status	—	—	10	The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession.
TM68	Giga Impact	Normal	Physical	150	90	5	The user charges at the foe using every bit of its power. The user must rest on the next turn.
TM69	Rock Polish	Rock	Status	—	—	20	The user polishes its body to reduce drag. Raises its Speed by 2 stages.
TM71	Stone Edge	Rock	Physical	100	80	5	The user stabs the foe with a sharpened stone. It has a high critical-hit ratio.
TM74	Gyro Ball	Steel	Physical	var.	100	5	The user tackles the foe with a high-speed spin. The slower the user, the greater the damage.
TM76	Stealth Rock	Rock	Status	—	—	20	The user lays a trap of levitating stones around the foe. The trap hurts foes that switch into battle.
TM80	Rock Slide	Rock	Physical	75	90	10	Large boulders are hurled at the foe. It has a 30% chance to make the target flinch.
TM82	Sleep Talk	Normal	Status	—	—	10	While it is asleep, the user randomly uses one of the moves it knows.
TM87	Swagger	Normal	Status	—	85	15	The user enrages the foe into confusion. However, it also raises the foe’s Attack by 2 stages.
TM90	Substitute	Normal	Status	—	—	10	The user makes a copy of itself using 1/4 of its HP. The copy serves as the user’s decoy.
TM101	Scald	Water	Special	80	100	15	Scalds the target with boiling water. May burn the target.
TM122	Liquidation	Water	Physical	85	100	10	Strikes the target with water power. May lower the target’s Defense.
TM125	Meteor Beam	Rock	Special	120	90	10	Gathers cosmic power in the first turn to raise Special Attack, then attacks on the second turn.
HM03	Surf	Water	Special	90	100	15	A giant wave swamps the whole battlefield. Double damage on a foe using Dive. Also used to cross water.
HM05	Whirlpool	Water	Special	40	90	10	Traps the target in a whirlpool, damaging it for 2–5 turns.
HM06	Rock Smash	Fighting	Physical	60	100	15	Attacks with a punch. May lower the target’s Defense.
HM07	Waterfall	Water	Physical	80	100	15	The user charges at the foe with great force. 20% chance to make it flinch. Also climbs waterfalls.
HM08	Rock Climb	Normal	Physical	90	85	20	A charging attack with a 20% chance to confuse the foe. It can also be used to scale rocky walls.

Move tutors

Moves Omastar can learn from tutors

Move	Type	Category	Power	Accuracy	PP	Effect and notes	Tutor location, cost and requirements
Ancient Power	Rock	Special	60	100	5	The user attacks with the power of its whole body. 10% chance to raise all its stats by 1 stage.	Ruins of Alph · Cost: Rare Bone ×1 Requirements: Ruins of Alph: small extras the Ruins of Alph
Earth Power	Ground	Special	90	100	10	The ground under the foe erupts with power. 10% chance to lower its Sp. Def by 1 stage.	Route 46 · Cost: Cherish Ball ×1 Route 46
Fire Fang	Fire	Physical	65	95	15	The user bites with flame-cloaked fangs. 10% chance to burn the foe or make it flinch.	Mt. Moon · Cost: Dusk Ball ×1 Mt. Moon
Haze	Ice	Status	—	—	30	The user creates a haze that eliminates every stat change among all the Pokémon engaged in battle.	Mahogany Gym, Pryce's room · Cost: Free Requirements: Mahogany Gym: Pryce's no-weather Double Battle (the Glacier Badge); Mahogany Town: small extras Mahogany Gym
Icy Wind	Ice	Special	55	95	15	The user attacks with a gust of chilled air. Lowers the target’s Speed by 1 stage.	Route 20 · Cost: Aspear Berry ×1 Route 20
Octazooka	Water	Special	95	100	10	Sprays ink at the target. Has a 50% chance to lower the target’s accuracy.	Route 14 · Cost: Dive Ball ×1 Route 14
Shell Smash	Normal	Status	—	—	15	The user breaks its shell. Its Defense and Sp. Def fall, but Attack, Sp. Atk, and Speed sharply rise.	Violet City · Cost: Free Requirements: Violet City: Gyro Ball TM for the Forretress kid (unlocks Shell Smash) Violet City

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