The 10 Most Expensive Cards in Lost Thunder

AK
Alek Koch
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Updated April 8, 2026
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10 cards ranked

Welcome to the wild world of Lost Thunder, the 2018 expansion that shook the Pokémon TCG universe like a Pikachu's Thunderbolt! This set is packed with over 200 cards, showcasing fan-favorites and new faces alike. Collectors go wild for its stunning artwork and the chance to snag powerful cards for competitive play. Prices are rising like a Gastly at midnight, driven by the rarity of certain cards and their place in current meta strategies. Plus, who doesn’t want to frame that gorgeous Lugia-GX artwork on their wall? It’s a true collector's paradise, and the market reflects that love.

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#1

Lugia-GX

#227 · Rare Rainbow · Holofoil

$222.29

Market Price

Lugia-GX - Lost Thunder #227

Lugia-GX (#227) is the holy grail of Lost Thunder, and at a whopping $222.29, it’s the kind of price that makes you question your spending habits. This Rare Rainbow card features exquisite artwork that captures Lugia in all its majestic glory, making it a trophy worthy of display. Its competitive viability is undeniable, with powerful GX attacks that can swing game momentum. If you manage to pull this card, you’ve hit the jackpot. It’s basically the Pokémon equivalent of finding a Picasso at a garage sale!

#2

Mimikyu-GX

#226 · Rare Rainbow · Holofoil

$211.61

Market Price

Mimikyu-GX - Lost Thunder #226

Mimikyu-GX (#226) is the second most expensive card, sitting pretty at $211.61. This Rare Rainbow card oozes charm with its eerie yet adorable artwork. Demand for Mimikyu is sky-high, bolstered by its competitive playability and cult following. With attacks like ‘Shadow Box’ that can disrupt opponents, it’s a valuable addition to any deck. Grab it if you can, but don't be surprised if your wallet starts to feel a little light. Just remember: it’s worth the splurge if you can showcase this masterpiece.

#3

Professor Elm's Lecture

#213 · Rare Ultra · Holofoil

$129.50

Market Price

Professor Elm's Lecture - Lost Thunder #213

Professor Elm's Lecture (#213) comes in at $129.50, and it’s the Trainers that are killing it this set. This Rare Ultra card not only has a killer ability to snag key Pokémon, but the artwork is so vibrant that it's practically begging for a spot on your wall. The demand for powerful Trainers means collectors are all over this card. It’s a must-have for serious players, and let’s be honest—if your deck needs a boost, this card can be the ultimate game-changer. Plus, who wouldn’t want a lesson from Professor Elm?

#4

Lugia-GX

#207 · Rare Ultra · Holofoil

$105.70

Market Price

Lugia-GX - Lost Thunder #207

Lugia-GX (#207) makes another appearance at $105.70, and it’s not hard to see why. This Rare Ultra card features equally stunning artwork, showcasing Lugia in a different style. With its versatile attacks, it’s a formidable force in both casual and competitive play. The chase factor is strong here since players want a full suite of Lugia options. So if you manage to snag this card, you’re not just adding a pretty piece to your collection; you’re boosting your battle power. It’s like having a legendary Pokémon hang out in your binder!

#5

Tyranitar-GX

#223 · Rare Rainbow · Holofoil

$95.52

Market Price

Tyranitar-GX - Lost Thunder #223

Tyranitar-GX (#223) makes a strong impression at $95.52, and it's not just because of its menacing design. This Rare Rainbow card has the competitive chops to back up its cool factor, with a GX attack that can hammer opponents hard. The artwork captures Tyranitar’s ferocity beautifully, making it a must-have for both collectors and players. If you love crushing your foes while looking good doing it, this card is for you. Just don’t blame me when your wallet starts crying, alright?

#6

Suicune-GX

#220 · Rare Rainbow · Holofoil

$90.16

Market Price

Suicune-GX - Lost Thunder #220

At $90.16, Suicune-GX (#220) is a majestic addition to any collection. This Rare Rainbow card embodies grace and power, with artwork that captures Suicune in a captivating pose. Its competitive viability is bolstered by solid attacks, making it a staple for many decks. Collectors are drawn to its beauty and rarity, making it a hot commodity. You’ll find Suicune players flexing this card with pride, and honestly? Who wouldn’t want a legendary water Pokémon ruling their deck? Grab it before it swims away from your grasp!

#7

Whitney

#214 · Rare Ultra · Holofoil

$89.99

Market Price

Whitney - Lost Thunder #214

Whitney (#214) is more than just a Trainer card; it’s a game-changer at $89.99. This Rare Ultra card boasts stunning artwork and incredible utility that every serious player craves. Whitney’s ability to fetch key cards makes her a staple in many decks, increasing her desirability. If you’re looking to dominate your next local tournament, this card should be on your radar. Plus, it's a reminder that Trainers can be just as valuable as Pokémon. Your wallet might protest, but your gameplay will thank you!

#8

Shuckle-GX

#215 · Rare Rainbow · Holofoil

$87.31

Market Price

Shuckle-GX - Lost Thunder #215

Shuckle-GX (#215) rings in at $87.31, and this Rare Rainbow card is the quirky charm we love. Its artwork showcases Shuckle’s quirky personality perfectly, but don't let its silliness fool you—this card has some strategic depth. Its defensive capabilities make it a solid choice for stalling opponents. The market has a soft spot for unique Pokémon like Shuckle, making it a sought-after collector’s item. If you enjoy unorthodox strategies, this card is worth every penny. It’s like the underdog that could!

#9

Mimikyu-GX

#206 · Rare Ultra · Holofoil

$80.55

Market Price

Mimikyu-GX - Lost Thunder #206

Mimikyu-GX (#206) may not be as pricey as its rainbow counterpart, but at $80.55, it’s no slouch. This Rare Ultra card has adorable and captivating artwork that draws collectors in. With its ability to disrupt opponents, it remains a playable favorite. While it may not break the bank, Mimikyu’s charm makes it a solid pickup for both collectors and players. If you love spooky Pokémon with a flair for the dramatic, this card is your ticket to an epic battle. Just don’t let its cuteness deceive you!

#10

Alolan Ninetales-GX

#225 · Rare Rainbow · Holofoil

$74.55

Market Price

Alolan Ninetales-GX - Lost Thunder #225

Finally, we have Alolan Ninetales-GX (#225) at $74.55, rounding out the top ten. This Rare Rainbow card is all about elegance and power, featuring gorgeous artwork that really pops. It’s a popular choice in competitive circles due to its versatile abilities and strong presence on the field. Its price is just right for collectors looking to dip their toes into Lost Thunder without going broke. You can flaunt some serious style with this card, and hey, who wouldn’t want a snowy beauty in their collection?

For collectors eyeing these Lost Thunder gems, it's critical to keep an eye on the market trends. Prices can fluctuate faster than a Pikachu’s Quick Attack, so timing your purchase is key. Check your local events and online marketplaces for deals, and don’t be afraid to trade for cards you really want. Remember, investing in this hobby should be fun, so enjoy the thrill of the chase! Just make sure your wallet is prepared for the ride—this set will make your heart race, but it might also make your bank account sweat!

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 updated automatically. Last article refresh: April 8, 2026

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

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