Set Guide
Rarest & Most Expensive Cards in Pokemon Lost Thunder
Mimikyu GX #226 is the most expensive Pokemon Lost Thunder card at about £233.65. The rarest cards are the set's 22 Secret Rares. Released 2 November 2018, the set has 236 cards, ranked below by market price and by printed rarity.
- Chase card
- Mimikyu GX #226
- £233.65
- Cards worth £10+
- 39 of 236
- priced cards
- Median card
- £0.91
- per priced card
- Top rarity tiers
- 22 Secret Rare
- 33 Ultra Rare
- 66 Rare
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Top 10 most expensive Lost Thunder cards
Prices as of 30 October 2026.
#1 Most Expensive
Mimikyu #226
Secret Rare
A Fairy-type card with 170 HP. One listed attack is Perplex.
£233.650% since 23 Oct
Source: $311.65 from tcgplayer market
Provider updated 15 October 2026
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#2 Most Expensive
Lugia #227
Secret Rare
A Colorless-type card with 190 HP. One listed attack is Psychic (30+ damage).
£180.050% since 22 Oct
Source: $240.16 from tcgplayer market
Provider updated 15 October 2026
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#3 Most Expensive
Professor Elm’s Lecture #213
Ultra Rare
Illustrated by Hideki Ishikawa.
£134.49
Source: $179.39 from tcgplayer market
Provider updated 15 October 2026
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#4 Most Expensive
Lugia #207
Ultra Rare
A Colorless-type card with 190 HP. One listed attack is Psychic (30+ damage).
£93.600% since 23 Oct
Source: $124.85 from tcgplayer market
Provider updated 15 October 2026
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#5 Most Expensive
Mimikyu #206
Ultra Rare
A Fairy-type card with 170 HP. One listed attack is Perplex.
£92.340% since 23 Oct
Source: $123.17 from tcgplayer market
Provider updated 15 October 2026
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#6 Most Expensive
Shuckle #215
Secret Rare
A Grass-type card with 170 HP. One listed attack is Triple Poison.
£79.010% since 22 Oct
Source: $105.38 from tcgplayer market
Provider updated 15 October 2026
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#7 Most Expensive
Tyranitar #223
Secret Rare
A Darkness-type card with 250 HP. One listed attack is Dusty Ruckus (130 damage).
£78.750% since 22 Oct
Source: $105.04 from tcgplayer market
Provider updated 15 October 2026
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#8 Most Expensive
Suicune #220
Secret Rare
A Water-type card with 180 HP. One listed attack is Cure Stream (120 damage).
£77.960% since 22 Oct
Source: $103.98 from tcgplayer market
Provider updated 15 October 2026
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#9 Most Expensive
Ninetales #225
Secret Rare
A Fairy-type card with 200 HP. One listed attack is Snowy Wind (70 damage).
£70.080% since 23 Oct
Source: $93.47 from tcgplayer market
Provider updated 15 October 2026
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#10 Most Expensive
Whitney #214
Ultra Rare
Illustrated by Sanosuke Sakuma.
£68.070% since 24 Oct
Source: $90.80 from tcgplayer market
Provider updated 15 October 2026
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Top 10 rarest Lost Thunder cards
All 10 cards in this Lost Thunder rarity shortlist share the highest listed tier, Secret Rare. Printed rarity labels do not measure pull odds or how many copies exist.
Printed rarity labels were captured 31 October 2026.
- #1
Mimikyu GX #226Secret Rare
£233.65
0% since 23 Oct - #2
Lugia GX #227Secret Rare
£180.05
0% since 22 Oct - #3
Shuckle GX #215Secret Rare
£79.01
0% since 22 Oct - #4
Tyranitar GX #223Secret Rare
£78.75
0% since 22 Oct - #5
Suicune GX #220Secret Rare
£77.96
0% since 22 Oct - #6
Alolan Ninetales GX #225Secret Rare
£70.08
0% since 23 Oct - #7
Zeraora GX #221Secret Rare
£62.56
0% since 22 Oct - #8
Genesect GX #224Secret Rare
£45.46
- #9
Sceptile GX #216Secret Rare
£33.43
0% since 22 Oct - #10
Blacephalon GX #219Secret Rare
£25.21
0% since 22 Oct
What Lost Thunder cards are worth
Mimikyu GX is the chase card at about £233.65, roughly 10% of the combined value of the 236 priced cards in the set. 39 cards are worth £10 or more, and the median card is worth about £0.91, so most of a set's value sits in a handful of pulls.
Usable price data is available for 236 of 236 cards in the set checklist. Within the top 10, Mimikyu GX is about 3.4 times Whitney, the lowest-priced card shown, when compared in GBP. These are market indicators for a watchlist, not guaranteed sale prices.
How we rank these cards
Price ranking: For each card, we use the first available value in this order: TCGplayer market, mid, then low; if none is available, Cardmarket trend, 7-day average, then 30-day average. We convert USD and EUR values to GBP using the latest daily reference exchange rates before comparing them. Price changes compare our own daily GBP snapshots over the last 30 days.
Rarity ranking: We order the checklist by printed rarity label: Special Illustration Rare, Mega Hyper Rare, Hyper Rare, Secret Rare, Illustration Rare, Ultra Rare, Double Rare, Holo Rare, Ace Spec Rare, Shiny Rare, Trainer Gallery, Gallery Rare, Promo, other Rare, Uncommon, then Common. Cards in the same tier are ordered by market price, highest first. Printed rarity does not measure pull odds, print runs or graded population.
Converted values are comparison estimates; check the marketplace listing for its current price, condition, shipping and availability.