The 10 Most Expensive Dialga 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

Dialga, the Temporal Pokémon, isn’t just a cornerstone of the Pokémon universe; it’s also a heavyweight in the TCG scene. Known for its ability to control time (which honestly sounds like a superpower we all need), Dialga has graced numerous sets with a variety of prints that collectors crave. The combination of nostalgia, competitive mechanics, and stunning artwork drives the prices of these cards sky-high — just check the secondary market if you need proof! It’s no wonder that Dialga cards, especially those from older sets, often command jaw-dropping prices.

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#1

Dialga-EX

#122 · Phantom Forces · Rare Secret · Holofoil

$974.97

Market Price

Dialga-EX from Phantom Forces is the big boss of Dialga cards, commanding a staggering $974.97. This rarity comes from its status as a Rare Secret card, and the demand is fueled by its powerful card mechanics. The artwork features Dialga bursting with energy, capturing its majestic presence beautifully. Additionally, its competitive playability has made it a must-have for collectors and players alike. Simply put, if you have this card, you own a piece of PTCG history.

#2

Arceus & Dialga & Palkia-GX

#221 · Cosmic Eclipse · Rare Ultra · Holofoil

$466.76

Market Price

The Arceus & Dialga & Palkia-GX card from Cosmic Eclipse is a triple threat beloved by fans, currently priced at $466.76. This Rare Ultra card is a true collectible gem thanks to its iconic trio and stunning artwork that radiates legendary energy. Its gameplay mechanics allow for some interesting strategies that can turn the tide in competitive play, heightening its allure. With such high chase factor, this beauty is a true masterpiece of the TCG landscape.

#3

Dialga LV.X

#105 · Great Encounters · Rare Holo LV.X · Holofoil

$249.99

Market Price

Dialga LV.X from Great Encounters is a nostalgic throwback that can fetch $249.99. As a Rare Holo LV.X card, it's a collector’s dream that harks back to the golden era of competitive play when LV.X cards ruled the roost. The artwork is classic, showcasing Dialga in all its glory. Its unique mechanics also added depth to gameplay strategies back in the day, making this card as relevant in play as it is in collection. It’s a nice blend of nostalgia and power.

#4

Dialga-EX

#99 · Plasma Blast · Rare Ultra · Holofoil

$200.00

Market Price

Dialga-EX from Plasma Blast is priced at $200.00 and stands as a key player for both collectors and competitive players. As a Rare Ultra card, it sports powerful mechanics that have made it a staple in various decks. The artwork gives off an intense vibe, portraying Dialga in a fierce stance. Its competitive viability paired with the nostalgia factor makes this card a sought-after addition for serious collectors. If you grab this one, consider it a solid investment.

#5

Dialga

#SL2 · Call of Legends · Rare Holo · Holofoil

$140.11

Market Price

Dialga from Call of Legends is a solid card priced at $140.11. Being a Rare Holo card, this print features some of the most beautiful artwork in Dialga's history, showcasing its iconic design beautifully. The set itself is nostalgic for many, and its limited print run contributes to the scarcity factor. For collectors aiming for a piece of the past, this card is more than just an addition; it’s a celebration of a time when the mechanics of the game were evolving.

#6

Palkia & Dialga LEGEND

#101 · HS—Triumphant · LEGEND · Holofoil

$114.64

Market Price

Palkia & Dialga LEGEND from HS—Triumphant, priced at $114.64, features a split artwork design that is simply stunning. As a LEGEND card, it requires both halves for play, adding a fun element of collectibility. The mechanics also break the mold for competitive play, giving players a unique edge. The rarity and the challenge of finding both halves drive this card's price up, making it a must-have for both collectors and aspiring trainers looking to build their LEGEND set.

#7

Palkia & Dialga LEGEND

#102 · HS—Triumphant · LEGEND · Holofoil

$113.97

Market Price

The second half of the Palkia & Dialga LEGEND duo from HS—Triumphant, sitting at $113.97, is a piece that completes the puzzle. Its rarity as a LEGEND card makes it intense for collectors, and the artwork is just as captivating. The combo mechanic encourages players to strategize around finding both halves, adding a great layer of excitement. It’s a card that is just as valuable for its gameplay as it is for its aesthetic appeal — a true testament to the brilliance of Pokémon TCG design.

#8

Origin Forme Dialga VSTAR

#GG68 · Crown Zenith Galarian Gallery · Rare Secret · Holofoil

$105.66

Market Price

Origin Forme Dialga VSTAR from Crown Zenith’s Galarian Gallery is a modern marvel priced at $105.66. This Rare Secret card showcases Dialga in a powerful pose, embodying its time-manipulating abilities. The VSTAR mechanic adds modern playability that resonates with new collectors and players alike. Its artwork is captivating, combining nostalgia with fresh design elements. A piece of modern history that is definitely worth considering for your collection — it’s a great time to snag this one before prices climb.

#9

Dialga-GX

#138 · Forbidden Light · Rare Rainbow · Holofoil

$76.69

Market Price

Dialga-GX from Forbidden Light is a sleek card priced at $76.69, featuring a striking Rainbow Rare variant. The shimmering artwork elevates its aesthetic appeal, making it a flashy addition to any collection. The GX mechanic provides fun strategic options, keeping it relevant in gameplay. The rarity and eye-catching design make this card an attractive target for both collectors and players looking to boost their decks. A solid choice if you're looking to diversify or add some bling!

#10

Dialga LV.X

#DP17 · DP Black Star Promos · Promo · Holofoil

$76.00

Market Price

Dialga LV.X from DP Black Star Promos, priced at $76.00, is a promo card that’s dripping with nostalgia. As a promo, its limited availability enhances its collectible value, and the artwork evokes those classic TCG vibes. The LV.X mechanic was a major game-changer in its day, making this card a historical artifact for old-school fans. A great pickup if you appreciate the significance of promo cards in the TCG timeline — just don’t blame me when your wallet starts to cry!

Now might be a good time to buy if you’re eyeing Dialga cards, as some are trending down while others remain stable. The market can be volatile; keep an eye on competitive trends and upcoming releases that might affect prices. The artwork and rarity are key indicators of value — so do your homework and shop smart! Remember, owning a piece of Dialga’s history can be an exciting journey, but make sure you do it without selling your soul... or your car.

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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