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No. 0138

Omanyte

Spiral Pokémon

Omanyte official artwork
Official art

Omanyte is a Rock/Water-type Pokémon, 4× weak to Grass and 2× weak to Fighting, Ground and Electric, with a base stat total of 355. It isn’t usable in Pokémon Champions’ Regulation M-C.

Height
0.4 m 1′04″
Weight
7.5 kg 16.5 lbs
Base stat total
355 Higher than 32% of Pokémon
Introduced
Gen I Red & Green (JP)
This Pokémon is a member of an ancient, extinct species. Omanyte paddles through water with its 10 tentacles, looking like it’s just drifting along.
See all 15 entries

Base stats

HP35110–142180–274
Atk4054–10176–196
Def100108–167184–328
SpA9099–156166–306
SpD5567–117103–229
Spe3549–9567–185
Total355Higher than 32% of Pokémon
HP35Atk40Def100Spe35SpD55SpA90

Ranges in Pokémon Champions at Lv 50: 0 Stat Points with a −10% Stat Alignment to 32 Stat Points with a +10% one (HP has no alignment).Ranges in the main games at Lv 100: 0 IV/EV with a hindering nature to 31 IV/252 EV with a helpful nature. EV yield: 1 Def.

Stat calculatorChampions Stat Points & Stat Alignment, or EVs, IVs & nature
Calculate damage →

Type matchups

Colors show what this Pokémon takes

RockWatershow which type causes itweaknessresistance

Weak to

4×
Grass (because of Rock and Water)
2×
Electric (because of Water)Fighting (because of Rock)Ground (because of Rock)

Resists

½×
Flying (because of Rock)Ice (because of Water)Normal (because of Rock)Poison (because of Rock)
¼×
Fire (because of Rock and Water)
Takes normal damage from 9 types
RockBugGhostSteelWaterPsychicDragonDarkFairy

Speed tiers

The faster Pokémon moves first each turn, so knowing who you outspeed decides a lot of battles. These are its Speed values at Lv 50 in Pokémon Champions (base Speed 35); Choice Scarf and Tailwind use the Max+ value.

Max+95Max87No SP55Min49Scarf (Choice Scarf)142Tailwind190

At max Speed, Omanyte outspeeds 8 of the 30 most used Pokémon in Champions VGC on Showdown, and ties 1.

Speed at Lv 50 in Pokémon Champions: Omanyte against the 30 most used Pokémon in Champions VGC on Showdown, fastest first
SpeedPokémon
203Mega Garchomp ZModest · 32 SP · #21 on Showdown
200Mega GengarTimid · 32 SP · #26 on Showdown
190Mega Raichu YTimid · 23 SP · #13 on Showdown
189Mega SalamenceTimid · 32 SP · #4 on Showdown
184WhimsicottTimid · 32 SP · #23 on Showdown
178Mega MetagrossJolly · 32 SP · #28 on Showdown
178Mega StaraptorJolly · 32 SP · #29 on Showdown
172SneaslerAdamant · 32 SP · #2 on Showdown
169Mega FloetteTimid · 32 SP · #17 on Showdown
169GarchompJolly · 32 SP · #19 on Showdown
167Mega Charizard YTimid · 32 SP · #14 on Showdown
167Mega GardevoirTimid · 32 SP · #20 on Showdown
161IndeedeeTimid · 32 SP · #30 on Showdown
156Hisuian ArcanineJolly · 32 SP · #16 on Showdown
150ArchaludonTimid · 32 SP · #9 on Showdown
149GholdengoTimid · 32 SP · #8 on Showdown
143BasculegionJolly · 32 SP · #6 on Showdown
128PelipperTimid · 32 SP · #12 on Showdown
120VolcaronaBold · 0 SP · #25 on Showdown
105RillaboomAdamant · 0 SP · #1 on Showdown
101MiloticCalm · 0 SP · #15 on Showdown
95Omanyte · Max+32 SP, Speed-raising alignment
95SylveonModest · 15 SP · #18 on Showdown
94Female IndeedeeRelaxed · 0 SP · #7 on Showdown
90PolitoedCalm · 0 SP · #22 on Showdown
90SinistchaBold · 0 SP · #24 on Showdown
87Omanyte · Max32 SP, neutral alignment
85ArmarougeQuiet · 0 SP · #27 on Showdown
80IncineroarCareful · 0 SP · #3 on Showdown
80FarigirafBold · 0 SP · #11 on Showdown
70KingambitAdamant · 0 SP · #5 on Showdown
60Mega GolisopodAdamant · 0 SP · #10 on Showdown
55Omanyte · No SP0 SP, neutral alignment

Smogon · Showdown Others at their most common Speed investment in Champions VGC (Reg M-C · Doubles, Sep 2026); Pokémon holding a Mega Stone are shown as their Mega.

Abilities

Competitive

Smogon · Showdown On Showdown

Not used in the tracked Showdown formats this month.

Other Showdown formats Scarlet & Violet, with Tera
National DexLC

Evolution

Moves

Level up 14

1BindTraps and damages the target for 4-5 turns.NormalPhysical1585%20
1WithdrawRaises the user's Defense by 1.WaterStatus——40
5RolloutPower doubles with each hit. Repeats for 5 turns.RockPhysical3090%20
10Sand AttackLowers the target's accuracy by 1.GroundStatus—100%15
15Water GunNo additional effect.WaterSpecial40100%25
20LeerLowers the foe(s) Defense by 1.NormalStatus—100%30
25Mud Shot100% chance to lower the target's Speed by 1.GroundSpecial5595%15
30Ancient Power10% chance to raise all stats by 1 (not acc/eva).RockSpecial60100%5
35BrinePower doubles if the target's HP is 50% or less.WaterSpecial65100%10
41ProtectPrevents moves from affecting the user this turn.NormalStatus——10
45Rock BlastHits 2-5 times in one turn.RockPhysical2590%10
50SurfHits adjacent Pokémon. Double damage on Dive.WaterSpecial90100%15
55Shell SmashLowers Def, SpD by 1; raises Atk, SpA, Spe by 2.NormalStatus——15
60Hydro PumpNo additional effect.WaterSpecial11080%5

TM / HM / TR 26

TM49Scald30% chance to burn the target. Thaws target.WaterSpecial80100%15
HM03SurfHits adjacent Pokémon. Double damage on Dive.WaterSpecial90100%15
HM06Rock Smash50% chance to lower the target's Defense by 1.FightingPhysical40100%15
HM07Waterfall20% chance to make the target flinch.WaterPhysical80100%15
TMIce Beam10% chance to freeze the target.IceSpecial90100%10
TMBlizzard10% chance to freeze foe(s). Can't miss in Snow.IceSpecial11070%5
TMDouble TeamRaises the user's evasiveness by 1.NormalStatus——15
TMRestUser sleeps 2 turns and restores HP and status.PsychicStatus——5
TMRock Slide30% chance to make the foe(s) flinch.RockPhysical7590%10
TMSubstituteUser takes 1/4 its max HP to put in a substitute.NormalStatus——10
TMThiefIf the user has no item, it steals the target's.DarkPhysical60100%25
TMProtectPrevents moves from affecting the user this turn.NormalStatus——10
TMSandstormFor 5 turns, a sandstorm rages. Rock: 1.5× SpD.RockStatus——10
TMEndureUser survives attacks this turn with at least 1 HP.NormalStatus——10
TMSwaggerRaises the target's Attack by 2 and confuses it.NormalStatus—85%15
TMAttractA target of the opposite gender gets infatuated.NormalStatus—100%15
TMSleep TalkUser must be asleep. Uses another known move.NormalStatus——10
TMRain DanceFor 5 turns, heavy rain powers Water moves.WaterStatus——5
TMHailFor 5 turns, hail crashes down.IceStatus——10
TMFacadePower doubles if user is burn/poison/paralyzed.NormalPhysical70100%20
TMRock Tomb100% chance to lower the target's Speed by 1.RockPhysical6095%15
TMWater Pulse20% chance to confuse the target.WaterSpecial60100%20
TMGyro BallMore power the slower the user than the target.SteelPhysical—100%5
TMBrinePower doubles if the target's HP is 50% or less.WaterSpecial65100%10
TMRock PolishRaises the user's Speed by 2.RockStatus——20
TMStealth RockHurts foes on switch-in. Factors Rock weakness.RockStatus——20

Egg moves 13

EggAurora Beam10% chance to lower the target's Attack by 1.IceSpecial65100%20
EggBite30% chance to make the target flinch.DarkPhysical60100%25
EggBubble Beam10% chance to lower the target's Speed by 1.WaterSpecial65100%20
EggHazeEliminates all stat changes.IceStatus——30
EggKnock Off1.5× damage if foe holds an item. Removes item.DarkPhysical65100%20
EggMuddy Water30% chance to lower the foe(s) accuracy by 1.WaterSpecial9085%10
EggReflect TypeUser becomes the same type as the target.NormalStatus——15
EggSlamNo additional effect.NormalPhysical8075%20
EggSpikesHurts grounded foes on switch-in. Max 3 layers.GroundStatus——20
EggSupersonicCauses the target to become confused.NormalStatus—55%20
EggTickleLowers the target's Attack and Defense by 1.NormalStatus—100%20
EggToxic SpikesPoisons grounded foes on switch-in. Max 2 layers.PoisonStatus——20
EggWhirlpoolTraps and damages the target for 4-5 turns.WaterSpecial3585%15

Biology

Omanyte is an ancient Pokémon that has been regenerated from Helix Fossils by people using modern science. If attacked by an enemy, it withdraws to its hard shell. It can use air stored inside its shell to rise or fall in water.

Omanyte lived in ancient seas. Archeops and Carracosta have been known to prey on it. The fossils Omanyte have been resurrected from are excavated from areas that were once large oceans.

Because some Omanyte manage to escape after being restored or are released into the wild by people, it is gradually becoming an invasive species.

Adapted from Wikipedia: List of generation I Pokémon · CC BY-SA 4.0 · edited.

Polls & views

Each line is one source, as it published it. Polls counted every form under its species.

Pokédex entries

Category
Spiral Pokémon
Debut
Kanto · Red & Green (JP)
Color
Blue
Shape
Pal Park area
Sea
Kanto#138Original Johto#220Updated Johto#225Updated Alola#227Updated Akala#128Let’s Go Kanto#138Crown Tundra#123
  1. This Pokémon is a member of an ancient, extinct species. Omanyte paddles through water with its 10 tentacles, looking like it’s just drifting along.

    Shield
  2. Because some Omanyte manage to escape after being restored or are released into the wild by people, this species is becoming a problem.

    Sword
  3. An ancient Pokémon that was recovered from a fossil. It swam by cleverly twisting its 10 tentacles about.

    Let’s Go, Pikachu! · Let’s Go, Eevee!
  4. It was restored from an ancient fossil. Those Helix Fossils are excavated from areas that were once oceans long, long ago.

    Ultra Moon
  5. Omanyte lived in the seas of antiquity. Its fossils have been found bearing bite marks from Archeops, so apparently Archeops preyed on it.

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

    Diamond · Pearl · Platinum · Black · White · Black 2 · White 2
  7. Although long extinct, in rare cases, it can be genetically regenerated from fossils.

    LeafGreen
  8. A prehistoric Pokémon that lived in the primordial sea, it swims by twisting its 10 tentacles about.

    FireRed · X
  9. One of the ancient and long-since-extinct Pokémon that have been regenerated from fossils by humans. If attacked, it withdraws into its hard shell.

    Emerald
  10. Omanyte is one of the ancient and long-since-extinct Pokémon that have been regenerated from fossils by people. If attacked by an enemy, it withdraws itself inside its hard shell.

    Ruby · Sapphire · Omega Ruby · Alpha Sapphire
  11. In prehistoric times, it swam on the sea floor, eating plankton. Its fossils are sometimes found.

    Crystal
  12. This Pokémon from ancient times is said to have navigated the sea by adeptly twisting its 10 tentacles.

    Silver · SoulSilver
  13. Revived from an ancient fossil, this Pokémon uses air stored in its shell to sink and rise in water.

    Gold · HeartGold · Y
  14. An ancient Pokémon that was recovered from a fossil. It swims by cleverly twisting its 10 tentacles about.

    Yellow
  15. Although long extinct, in rare cases, it can be genetically resurrected from fossils.

    Red · Blue

Names around the world

English
Omanyte
Japanese
オムナイト
Japanese (romaji)
Omnite
Korean
암나이트
Chinese (Traditional)
菊石獸
Chinese (Simplified)
菊石兽
French
Amonita
German
Amonitas
Spanish
Omanyte
Italian
Omanyte

Sprites

Artwork and 3D models

Gen VIII · Gen VII · Gen VI · Gen V

Generation IV

Generation III

Generation II

Generation I

Training

Catch rate
45 ≈5.9% with a Poké Ball at full HP

Breeding

Egg groups
Water 1Water 3
Gender
♂ 87.5%♀ 12.5%
Hatch time
30 egg cycles ≈7,905 steps (Gen IV–VII)

Where to find

Sword: The Crown Tundra 8 areas
  • Ballimere Lake (Max Den N)Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle. · Lv 15–40
  • Frigid Sea (Max Den C)Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle. · Lv 15–40
  • Giant's Bed (Max Den F)Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle. · Lv 15–40
  • Giant's Bed (Max Den P)Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle. · Lv 15–40
  • Giant's FootSpecial overworld spawn in a fixed location in the water., Surfing in the overworld · Lv 60–65
  • Giant's Foot (Max Den B)Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle. · Lv 15–40
  • Roaring-Sea CavesSurfing in the overworld · Lv 60–65
  • Snowslide Slope (Max Den I)Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle. · Lv 15–30
Let’s Go, Eevee! 1 area
  • Cinnabar Lab (Cinnabar Island)Receive as a gift · Lv 44
Let’s Go, Pikachu! 1 area
  • Cinnabar Lab (Cinnabar Island)Receive as a gift · Lv 44
Ultra Moon 1 area
  • Route 8Receive as a gift · Lv 15
Ultra Sun 1 area
  • Route 8Receive as a gift · Lv 15
White 2 1 area
  • Nacrene MuseumReceive as a gift · Lv 25
Black 2 1 area
  • Nacrene MuseumReceive as a gift · Lv 25
White 1 area
  • Nacrene MuseumReceive as a gift · Lv 25
Black 1 area
  • Nacrene MuseumReceive as a gift · Lv 25
SoulSilver 1 area
  • Pewter Museum of ScienceReceive as a gift · Lv 20
HeartGold 1 area
  • Pewter Museum of ScienceReceive as a gift · Lv 20
Platinum 1 area
  • Oreburgh Mining MuseumReceive as a gift · Lv 20
Pearl 1 area
  • Oreburgh Mining MuseumReceive as a gift · Lv 20
Diamond 1 area
  • Oreburgh Mining MuseumReceive as a gift · Lv 20
LeafGreen 1 area
  • Cinnabar Lab (Cinnabar Island)Receive as a gift · Lv 5
FireRed 1 area
  • Cinnabar Lab (Cinnabar Island)Receive as a gift · Lv 5
Yellow 1 area
  • Cinnabar Lab (Cinnabar Island)Receive as a gift · Lv 30
Blue 1 area
  • Cinnabar Lab (Cinnabar Island)Receive as a gift · Lv 30
Red 1 area
  • Cinnabar Lab (Cinnabar Island)Receive as a gift · Lv 30
Green (Japan) 1 area
  • Cinnabar Lab (Cinnabar Island)Receive as a gift · Lv 30
Red (Japan) 1 area
  • Cinnabar Lab (Cinnabar Island)Receive as a gift · Lv 30

Locations cover Red & Blue to Sword & Shield (with its DLC) and Let’s Go. We don’t have them yet for Legends: Arceus, Brilliant Diamond & Shining Pearl, Scarlet & Violet and Legends: Z-A.