Special
Trick Room
35Speed · Very Slow

Stats & Training

Omanyte's spread isn't flashy. Defense leads, HP trails, 2 stats clear the bar. Tough to catch and worth 1 Defense EV, on a medium-fast 1M XP curve.

Base Stats
Avg
HP35
F
Attack40
D
Defense100
B
Sp. Atk90
B
Sp. Def55
D
Speed35
F
Total355
Details
Catch Rate
Challenging45 / 255
Growth Rate
Medium Fast1M XP
Height0.4 m
Weight7.5 kg
Base XP71
Abilities
Swift Swim
Doubles Speed during rain.
Shell Armor
Protects against critical hits.
Weak ArmorHA
Raises Speed and lowers Defense by one stage each upon being hit by a physical move.
EV Yield
HPAtkDef+1SpASpDSpe
Defense training source
Pokedex Entries

A Pokémon that was resurrected from a fossil using modern science. It swam in ancient seas.

Omanyte Weakness

Type-wise, Omanyte takes extra damage from Grass, Electric, Fighting, and Ground. Watch out for Grass attacks, those deal 4x damage. It resists 5 types, giving it decent defensive coverage. Omanyte's physical bulk (base 100 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.

Omanyte Weakness and Resistance Chart
DamageTypes
4x (Critical)Grass
2x (Weak)Electric, Fighting, Ground
0.5x (Resist)Normal, Ice, Poison, Flying
0.25x (Resist)Fire
Type ChartVulnerable
4Weak
5Resist
0Immune
Score-4
Gen V Type Chart
  • Fairy type does not exist — Dragon has fewer checks
  • Physical / Special split now per-move (introduced Gen IV)
4xCritical
¼xResist
0xImmune
None
How to Beat Omanyte in Black & White (Best Counters)
Virizion
Virizion
GrassFighting
C
Obtain MethodPinwheel Forest Interact Encounter
Available Moves
Moves
  • Focus BlastTM52
  • Solar BeamTM22
  • Magical LeafLv. 13
  • Rock SmashTM94
Damage vs Omanyte
Focus Blast 2x
177-209%KO
Solar Beam 4x
354-418%KO
Magical Leaf 4x
182-214%KO
Rock Smash 2x
45-54%
View Virizion builds →

Black & White Evolution

Omanyte evolves into Omastar. It's a two-stage chain with the method shown below. Plenty of partners for breeding via two egg groups. Eggs are slow to hatch. Evolving adds up to 140 stat points total. View every chain in the Evolution Chart.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Omanyte
RockWater
Omastar
RockWater
HP
35
70+35
ATK
40
60+20
DEF
100
125+25
SP.ATK
90
115+25
SP.DEF
55
70+15
SPE
35
55+20
BST
355D-Tier
495C-Tier+140
ROLE
Trick Room
Wallbreaker
TYPE
Special
Special

Breeding

Moderate

Breed Omanyte with 78 breeding partners from the Water1 and Water3 egg groups. Pass egg moves like Aurora Beam, Bide, Bubble Beam and 10 more to offspring.

Egg Groups
Water1Water3
Gender
87.5%12.5%
Hatch Time
30 cycles·7,710 steps
Moderate~8 min with Flame Body
Egg Moves
13moves
Breed With (best first)
azumarillblastoisegolduckferaligatrkingdraswampertdrapionslowbroslowkingoctilleryludicolodewgong

Black & White Omanyte Best Moveset

Best Build

No build content available for this Pokemon in Gen 5.

Try selecting a different game/generation filter, or check back later.

Moves

The egg pool carries weight here. Aurora Beam and Bide aren't available any other way for Omanyte, and they meaningfully change what it threatens. Stack those on top of Hydro Pump and Surf for solid options.

Level-Up Moves

Lv 1
Constrict
1010035Normal
Lv 1
Withdraw
40Water
Lv 7
Bite
D6010025Dark
Lv 10
Water Gun
4010025Water
Lv 16
Rollout
309020Rock
Lv 19
Leer
10030Normal
Lv 25
Mud Shot
D559515Ground
Lv 28
Brine
C6510010Water
Lv 34
Protect+4
C10Normal
Lv 37
Ancient Power
C601005Rock
Lv 43
Tickle
10020Normal
Lv 46
Rock Blast
D259010Rock
Lv 52
Shell Smash
C15Normal
Lv 55
Hydro Pump
C120805Water

TM Moves

TM
TM45
Attract
C10015Normal
TM14
Blizzard
C120705Ice
HM06
Dive
D8010010Water
TM32
Double Team
15Normal
TM42
Facade
D7010020Normal
TM21
Frustration
10020Normal
TM74
Gyro Ball
D1005Steel
TM07
Hail
10Ice
TM10
Hidden Power
6010015Normal
TM13
Ice Beam
C9510010Ice
TM17
Protect+4
C10Normal
TM18
Rain Dance
C5Water
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM69
Rock Polish
D20Rock
TM80
Rock Slide
D759010Rock
TM94
Rock Smash
D4010015Fighting
TM39
Rock Tomb
609510Rock
TM48
Round
6010015Normal
TM37
Sandstorm
D10Rock
TM55
Scald
C8010015Water
TM23
Smack Down
5010015Rock
TM90
Substitute
C10Normal
HM03
Surf
B9510015Water
TM87
Swagger
9015Normal
TM46
Thief
6010010Dark
TM06
Toxic
C9010Poison
HM05
Waterfall
D8010015Water

Egg Moves

Egg
Egg
Aurora Beam
6510020Ice
Egg
Bide+1
10Normal
Egg
Bubble Beam
6510020Water
Egg
Haze
C30Ice
Egg
Knock Off
D6510020Dark
Egg
Muddy Water
958510Water
Egg
Slam
807520Normal
Egg
Spikes
C20Ground
Egg
Supersonic
D5520Normal
Egg
Toxic Spikes
C20Poison
Egg
Water Pulse
C6010020Water
Egg
Whirlpool
D358515Water
Egg
Wring Out
1005Normal

Tutor Moves

Omanyte can't learn any Tutor moves

Transfer Moves

Gen
Gen 3
Body Slam
D8510015Normal
Gen 4
Captivate
10020Normal
Gen 3
Double-Edge
D12010015Normal
Gen 4
Endure+4
D10Normal
Gen 4
Headbutt
D7010015Normal
Gen 3
Mimic
10Normal
Gen 4
Natural Gift
10015Normal
Gen 4
Secret Power
7010020Normal

How to Get Omanyte in Black & White

No searching required for Omanyte. You receive it at Nacrene City from an NPC. No wild encounters exist in this game, so just head to the right spot when you're ready and it's yours.

Best Locations to Catch Omanyte in Black & White

Nacrene City - Nacrene Museum
WhiteGift from NPC Lv.25 City
LimitedMid
AnyRevive Helix Fossil
Nacrene City - Nacrene Museum
BlackGift from NPC Lv.25 City
LimitedMid
AnyRevive Helix Fossil

Omanyte Guide

  • In Black & White, Omanyte isn't fully evolved, so it's not built for competitive play. You'll want to evolve it into Omastar to unlock its full potential. At 355 BST, it's a stepping stone rather than a team anchor.

  • In Black & White, Omanyte's biggest threats include Venusaur (Grass), Jolteon (Electric), and Hitmonlee (Fighting), all carrying super-effective STAB moves. Venusaur is the most dangerous since Grass moves deal 4x damage. Ground-type attackers are also a problem. At base 35 Speed, Omanyte won't outrun any of these threats so switching to a resist is usually the safer play.

  • In Black & White, Run Swift Swim on Omanyte. It's the ability that defines how you build around it and the main reason it holds a competitive niche. Omanyte also gets Shell Armor and Weak Armor, but they don't compare.

  • In Black & White, Omanyte fills the trick room role. It's a special attacker with base 90 Sp. Atk. Base 35 Speed is low. Priority moves or Trick Room are the way to go.

  • In Black & White, Omanyte does the job early-game if you need a Rock/Water type on your team. Evolve it into Omastar before the later gyms and it holds up fine through the story.

Game Availability

Omanyte has been part of the series since Red & Blue, appearing in 19 titles across all 10 generations. As a Gen 1 original, it's one of the most consistently available Pokemon in the franchise.

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