The 10 Most Expensive Tentacruel Pokémon Cards

AK
Alek Koch
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Last updated: April 9, 2026 at 10:26 PM UTC
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Prices refresh daily at 7am UTC
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10 cards ranked

Tentacruel might not be the first Pokémon that springs to mind when you think about TCG gold, but you'd be surprised how this aquatic beast has snuck its way into the hearts and wallets of collectors. Known for its unique Poison/Water typing and those delightful jelly-fish vibes, Tentacruel has appeared in a surprising range of sets, from the early days of Fossil to the more modern expansions. The prices of these cards are driven by a mix of nostalgia, rarity, and some downright stunning artwork — seriously, some of these cards look like they belong in a frame rather than a binder. Whether you're a collector or just someone with a healthy obsession for tentacled creatures, Tentacruel cards are definitely worth a look.

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#1

Tentacruel

#H26 · Aquapolis · Rare Holo · Holofoil

$93.75

Market Price

The Tentacruel from Aquapolis (#H26) is a true gem, sitting at a hefty $93.75. Its stunning Holofoil treatment makes it a must-have for collectors, not to mention it's from the coveted e-Reader series. With only so many of these floating around, it’s got that rare combination of nostalgia and aesthetic appeal. It’s like finding a vintage vinyl record at a garage sale — the thrill of the hunt is part of the fun, and this card is a fantastic catch.

#2

Tentacruel

#66 · Legendary Collection · Uncommon · Reverse Holofoil

$90.80

Market Price

Coming in hot at $90.80 is the Tentacruel from Legendary Collection (#66). This Reverse Holofoil is a classic, bringing back the nostalgia of the original cards while offering a modern twist. The fact that it’s an uncommon card yet commands such a high price showcases the demand among collectors who love that iconic reprint look. It’s a reminder of simpler times, making it a coveted piece for anyone who remembers the early days of TCG.

#3

Misty's Tentacruel

#10 · Gym Heroes · Rare Holo · 1st Edition Holofoil

$84.14

Market Price

Misty's Tentacruel from Gym Heroes (#10) is not just a collector's item; it's a piece of Pokémon lore, valued at $84.14. The card showcases Misty’s influence and the early focus on Gym Leaders, creating a nostalgic connection for fans. As a 1st Edition Holofoil, it’s got that sweet, shiny appeal that draws in collectors. This card isn’t just a Tentacruel; it’s a slice of history, making it a must-have for serious collectors.

#4

Tentacruel

#10 · Southern Islands · Unknown Rarity · Normal

$38.77

Market Price

The Southern Islands Tentacruel (#10) is an absolute charmer, priced at $38.77. This card’s artwork features a tranquil scene that captures the essence of the series beautifully. As part of the Southern Islands subset, it’s not only collectible but also unique in its design. While the rarity status is a bit fuzzy, its aesthetic appeal and rarity from a limited set make it a desirable card. Grab it if you can; it’s like owning a piece of a serene beach getaway.

#5

Tentacruel

#38 · Aquapolis · Rare · Reverse Holofoil

$36.00

Market Price

At $36.00, the Reverse Holofoil Tentacruel from Aquapolis (#38) is another standout. It carries that e-Reader series charm and gives off some serious nostalgia vibes. As a Rare card, its limited print run makes it highly sought after. The artwork is colorful and dynamic, showcasing Tentacruel in a captivating way. This card is perfect for those looking to add a little splash to their collection — literally!

#6

Tentacruel

#45 · Legend Maker · Uncommon · Reverse Holofoil

$22.98

Market Price

The Tentacruel from Legend Maker (#45) comes in at $22.98, making it a solid pick for collectors on a budget. This Reverse Holofoil not only has a striking design but also fits into the broader context of the Ruby & Sapphire era, appealing to fans of that time. While it may be an Uncommon card, its unique artwork and connection to the nostalgia of the early 2000s keep it in high demand. It’s the perfect affordable entry point for those diving into Tentacruel collecting.

#7

Tentacruel

#51 · Hidden Legends · Uncommon · Reverse Holofoil

$11.98

Market Price

You can snag the Tentacruel from Hidden Legends (#51) for about $11.98. This Reverse Holofoil card isn’t just another tentacled beast; it's a nod to the evolution of Pokémon design over the years. As an Uncommon, it doesn’t hold quite as much value, but its artwork and connection to the beloved Hoenn region keep it relevant among collectors. Think of it as the underdog that still packs a punch in your collection!

#8

Tentacruel

#44 · Fossil · Uncommon · 1st Edition

$5.50

Market Price

The Tentacruel from Fossil (#44) is a classic, with a price tag of $5.50 for the 1st Edition. Being one of the original sets, it has that nostalgic factor that any long-time collector will appreciate. While it may not break the bank, its historical significance and nostalgic artwork make it worth having in your collection. It’s like that classic rom-com you keep revisiting — you always get a kick out of it.

#9

Tentacruel

#50 · HS—Triumphant · Uncommon · Reverse Holofoil

$5.32

Market Price

The HS—Triumphant Tentacruel (#50) sits at a modest $5.32. This Reverse Holofoil captures the unique mechanics of the HeartGold & SoulSilver series, which has its own dedicated following. While it may not be a mega-money card, it’s a great addition for collectors who are passionate about the mechanics and art style of that era. Plus, it’s a fantastic talking piece for any collection!

#10

Tentacruel

#75 · Legends Awakened · Uncommon · Reverse Holofoil

$3.29

Market Price

Last but not least, we have the Tentacruel from Legends Awakened (#75) at just $3.29. This Reverse Holofoil is the perfect low-cost option for those just starting to dive into Tentacruel collecting. While it may not have the same clout as the others, its accessibility makes it an easy grab for collectors looking to complete a Tentacruel set. Think of it as the friendly neighborhood superhero of the Tentacruel world — always there, even if it doesn’t have the biggest impact.

So, what’s the verdict on Tentacruel cards? If you’re looking to invest, now might be a great time to snag some of the higher-priced cards while they're still reasonable, especially as nostalgia continues to drive demand. Watch for the Aquapolis and Legendary Collection cards; they’re likely to rise as collectors chase that nostalgia high. If you’re budget-conscious, the lower-tier cards are solid options. Just remember: buying Pokémon cards is a journey, not a destination. Happy collecting!

AK
Alek Koch

Pokémon TCG analyst and price guide writer at PokedexWiki. Covers market trends, chase cards, and set reviews with a sharp eye and a sense of humor.

Prices last updated: April 9, 2026 at 10:26 PM UTC

Market prices sourced from TCGPlayer. Affiliate links may earn us a commission at no cost to you.

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