Helix Fossil

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Helix Fossil
かいのカセキ
Shellfish Fossil
Bag Helix Fossil Sprite.png
Helix Fossil
Pokémon Global Link artwork
Introduced in Generation I
Pocket
Generation I Bag Key items pocket icon.png Key items
Generation III Bag Key items pocket icon.png Key items (FRLGE)
Generation IV Bag Items pocket icon.png Items
Generation V Bag Items pocket icon.png Items
Generation VI Bag Items pocket icon.png Items
Generation VII Bag Items pocket icon.png Items
Generation VIII Bag Treasures pocket icon.png Treasures (BDSP)
Fling
Power 100

The Helix Fossil (Japanese: かいのカセキ Shellfish Fossil) is a Fossil introduced in Generation I that can be regenerated into Omanyte. It is the counterpart of the Dome Fossil.

In the core series games

Price

Games Cost Sell price
RBY/RGBY
FRLGE
N/A N/A
DPPtHGSS
BWB2W2
XYORAS
PE
BDSP
N/A $500
SMUM N/A $3,500
US $7,000 $3,500

Effect

If brought to the one of the following locations, the Helix Fossil can be regenerated into an Omanyte.

Games Location
RBY/RGBY
FRLG
PE
Cinnabar Lab
DPPt
BDSP
Oreburgh Mining Museum
HGSS Pewter Museum of Science
BWB2W2 Nacrene Museum
XY Ambrette Town Fossil Lab
ORAS Devon Corporation in Rustboro City
SMUSUM Fossil Restoration Center on Route 8

Generation I and III

In the Generation I and III games, the Helix Fossil is a Key Item.

In Pokémon Emerald, the Helix Fossil (as well as the Dome Fossil and Old Amber) is found in the game data, but it is not legitimately obtainable and has no effect. The player is unable to regenerate this fossil in the Devon Corporation.

Generation IV onward

From Generation IV onward, the Helix Fossil is no longer a Key Item, and is a normal item. Therefore, multiples of them can be obtained, they can be held, and sent to other players via trading.

Description

Games Description
Stad A fossil of a Pokémon that lived in prehistoric times.
E A piece of ancient marine Pokémon's seashell.
FRLG A fossil of an ancient, seafloor-dwelling Pokémon. It appears to be part of a seashell.
DPPtHGSS
BWB2W2
A fossil of an ancient Pokémon that lived in the sea. It appears to be part of a seashell.
XYORAS
SMUSUMPE
SwShBDSPLA
SV
A fossil from a prehistoric Pokémon that once lived in the sea. It might be a piece of a seashell.

Acquisition

Games Finite methods Repeatable methods
RBY/RGBY Mt. Moon (choice between this and the Dome Fossil)
FRLG Mt. Moon (choice between this and the Dome Fossil)
DPPt Underground (after obtaining the National Pokédex)
HGSS Rock Smash (Ruins of Alph)HG
BW Twist Mountain (after obtaining the National Pokédex)
B2W2 Twist Mountain
Join Avenue (Antique Shop)
XY Rock Smash (Glittering Cave, after entering the Hall of Fame)Y
ORAS Rock Smash (Mirage spots)AS
SM Trade
USUM Konikoni City (Olivia's jewelry shop)US Poké Pelago (Isle Aphun: Rare-Treasure Hunting, Interesting-Item Hunting)
PE Mt. Moon (choice between this and the Dome Fossil) Cerulean Cave
BDSP Grand Underground (after defeating or capturing DialgaBD/PalkiaSP)

Gallery

Artwork

RG Helix Fossil.png
Artwork from
Generation I

Sprites and models

MS Fossil I.png Mine Helix Fossil 1.png Helix Fossil PE.png Mine Helix Fossil 1 BDSP.png
Overworld sprite from
Generation I
Underground sprite from
Diamond, Pearl, and Platinum
Model from
Let's Go, Pikachu! and Let's Go, Eevee!
Grand Underground sprite from
Brilliant Diamond and Shining Pearl

In animation

A Helix Fossil in Pokémon Origins

Pokémon Origins

A Helix Fossil briefly appeared in File 2: Cubone, where it was shown being hogged by a Super Nerd at Mt. Moon.

In the TCG

The first dedicated Helix Fossil card in the TCG
Main article: Helix Fossil (Majestic Dawn 91)

The Helix Fossil was introduced as a Trainer card in the Pokémon Trading Card Game in the Majestic Dawn expansion, first released in the Japanese Moonlit Pursuit expansion. As a Fossil Trainer card, after being played it is put onto the Bench as a Colorless-type Basic Pokémon. When the player attaches a Water Energy from their hand to the Helix Fossil, its Poké-Body allows them to search their deck for an Omanyte that evolves from a Helix Fossil and evolve Helix Fossil into the Omantye. Afterwards, the player shuffles their deck.

Main article: Helix Fossil Omanyte (Fates Collide 102)

During the XY Series, the Fates Collide expansion included the Item card Helix Fossil Omanyte. It allows players to look at the bottom seven cards of their deck, reveal an Omanyte they find there, and put it onto their Bench. The other six cards are then shuffled back into the deck.

Main article: Antique Helix Fossil (151 153)

The Scarlet & Violet Series saw the release of Antique Helix Fossil in the 151 expansion. This card is similar to the original Helix Fossil, being another Fossil Trainer card. It has an Ability that blocks the opponent from playing any Stadium cards from their hand, as long as Antique Helix Fossil is in the Active Spot.

Helix Fossils are also featured on the Mysterious Fossil and Unidentified Fossil cards. They are also Fossil Trainer cards which can evolve into certain Omanyte. A Helix Fossil is also on Buried Fossil, which is a Pokémon which evolves in the same way Mysterious Fossil does.

In TCG Pocket

Main article: Helix Fossil (Genetic Apex 216)

The Helix Fossil was introduced as a Item card in Pokémon Trading Card Game Pocket in the Genetic Apex expansion. Like its TCG counterparts, it is played as if it was a Colorless-type Basic Pokémon.

Trivia

Bulbanews
Bulbanews has an article related to this subject:
  • In the first Pokémon Red and Blue run of Twitch Plays Pokémon, the chaotic control scheme resulted in the player constantly using the Helix Fossil. This lead to jokes that the game's protagonist was constantly consulting it for advice. This resulted in memes that the player worshiped the Helix Fossil and fans referred to Omanyte as "Lord Helix".
    • In Pokémon Omega Ruby and Alpha Sapphire, when the language is set to French, before battle Brawly says, "J'ai découvert le secret de la vraie puissance en fixant un Nautile pendant des jours et des jours..." ("I discovered the secret of true power by staring at a Helix Fossil for days and days..."), referencing the aforementioned meme.

In other languages

Language Title
Chinese Cantonese 貝殼化石 Buihok Fasehk
Mandarin 貝殼化石 / 甲壳化石 Bèiké Huàshí
France Flag.png French Nautile
Germany Flag.png German Helixfossil
Italy Flag.png Italian Helixfossile
South Korea Flag.png Korean 조개화석 Jogae Hwaseok
Brazil Flag.png Brazilian Portuguese Fóssil Espiral (TCG)
Helix Fossil (The Official Pokémon Handbook)
Spain Flag.png Spanish Fósil Helix

See also


Project ItemDex logo.png This item article is part of Project ItemDex, a Bulbapedia project that aims to write comprehensive articles on all items.