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Lost Thunder logoLost Thunder set symbol

Lost Thundercard list & price guide

Released Nov 2, 2018 · Sun & Moon era · 240 cards

Set, ungraded
$2,927
Set, PSA 10
$53,027
Cards priced
240 of 240
Typical card
$0.99
Top card
Mimikyu-GX 226/214 $325
Prices as of Nov 12, 2026

Lost Thunder checklist

240 of 240 Lost Thunder cards shown

Cost to complete

Base set 218 cards
$1,678
Secret rares 22 cards
$1,250
Reverse holos 172 cards
$509
Complete set
$2,927
Master set
$3,436

Ungraded near mint at today’s prices, as of Nov 12, 2026; a card without a price counts as missing, not free. Master set, card by card.

240 of 240 cards priced · PSA 10 priced on 223. Each total adds up the cards that have a price. It is not the cost of a complete set unless every card is priced, and buying a set card by card usually costs more. Prices updated Nov 12, 2026.

Released
Nov 2, 2018All 2018 sets
Cards
240 (214 + 26 secret)
Set code
LOT
Series
Sun & Moon
Set symbol
Lost Thunder set symbolAll symbols

Lost Thunder is an English Pokémon TCG set of 240 cards, released in November 2018 as part of the Sun & Moon era. As of Nov 12, 2026, a complete set is worth about $2,927 ungraded, and a typical card sells for $0.99.

The most valuable cards are Mimikyu-GX 226/214 ($325), Lugia-GX 227/214 ($240) and Professor Elm's Lecture 213/214 ($185). See the most valuable Lost Thunder cards for the full top 50, or the Lost Thunder chase cards for the pulls collectors open packs for.

Pokémon collectors look for here include Mimikyu, Lugia, Ninetales, Suicune and Tyranitar. The set before it was Dragon Majesty; the next was Team Up.

Ungraded prices are UltraBall’s current value for a near-mint copy, read from recorded sales; PSA 10 values come from sales of graded copies. How we price cards.

Lost Thunder

Most valuable cards

Full ranking
  1. Mimikyu-GX 226/214
    Rank #1Mimikyu-GX226/214$325ungraded
  2. Lugia-GX 227/214
    Rank #2Lugia-GX227/214$240ungraded
  3. Professor Elm's Lecture 213/214
    Rank #3Professor Elm's Lecture213/214$185ungraded
  4. Mimikyu-GX 206/214
    Rank #4Mimikyu-GX206/214$153ungraded
  5. Lugia-GX 207/214
    Rank #5Lugia-GX207/214$150ungraded
  6. Suicune-GX 220/214
    Rank #6Suicune-GX220/214$97.72ungraded

Last 90 days

Lost Thunder sales

Set statistics

Cards by rarity

Lost Thunder: number of cards, combined ungraded value and top card per rarity
RarityCardsShareTop card
Common5623%Slowpoke $3.79
Rare3816%Steelix $53.50
Uncommon6326%Professor Elm's Lecture $25.00
Rare Holo219%Giratina $15.20
Rare Holo GX135%Mimikyu-GX $45.00
Prism Star73%Ditto ◇ $55.00
Ultra Rare208%Professor Elm's Lecture $185
Rainbow Rare135%Mimikyu-GX $325
Secret Rare94%Net Ball $25.00

Market prices

Lost Thunder sealed products

All sealed

As of Oct 26, 2026, the Lost Thunder Booster Box is about $1,619, and the Lost Thunder Elite Trainer Box is about $730. These are TCGplayer market prices for one sealed unit.

In this set

Key Pokémon

Graded

Top PSA 10 values

Lost Thunder graded

Population

Hardest to gem

The lowest share of PSA-graded copies that came back a 10, among cards graded 100 times or more. A history of what was submitted, not the odds for a copy.

  1. 1
    Umbreon120/214 · 159 graded
    6.9%
  2. 2
    Ditto ◇154/214 · 363 graded
    11%
  3. 3
    Celebi ◇19/214 · 528 graded
    11%
  4. 4
    Xerneas ◇144/214 · 332 graded
    14%
  5. 5
    Typhlosion42/214 · 179 graded
    15%
  6. 6
    Suicune-GX220/214 · 688 graded
    25%
  7. 7
    Lugia-GX207/214 · 2,176 graded
    26%
  8. 8
    Magcargo-GX218/214 · 195 graded
    27%
  9. 9
    Mimikyu-GX206/214 · 563 graded
    27%
  10. 10
    Mina211/214 · 865 graded
    28%

From PSA’s population report, as on each card page; growth from PSA’s weekly report through CardTrack. PSA counts the cards it has graded, not every copy that exists. More on graded supply.

Sun & Moon

Related sets

All sets in this era

Common questions

How much is a complete Lost Thunder set worth?

As of Nov 12, 2026, a complete Lost Thunder set is worth about $2,927 ungraded, adding up each card’s ungraded value. Every card in PSA 10 adds up to about $53,027. Buying card by card usually costs more.

What is the most valuable card in Lost Thunder?

Mimikyu-GX 226/214 is the most valuable Lost Thunder card, worth about $325 ungraded and $2,970 in PSA 10. Next is Lugia-GX 227/214 at $240.

How many cards are in Lost Thunder?

Lost Thunder has 240 cards: 214 in the main set plus 26 secret rares numbered past 214. The full checklist above lists every card with its price.

When was Lost Thunder released?

Lost Thunder was released in English on Nov 2, 2018, in the Sun & Moon era.

Which Lost Thunder cards are worth money?

45 of the 240 priced Lost Thunder cards are worth $10 or more ungraded, and 5 are worth $100 or more. The rest are commons, uncommons and non-holo rares that sell for a few dollars at most. The checklist sorts by price so the valuable ones sit at the top.

What are the chase cards in Lost Thunder?

The cards collectors open Lost Thunder packs for are Mimikyu-GX 226/214 ($325), Lugia-GX 227/214 ($240) and Professor Elm's Lecture 213/214 ($185). The full list is on the Lost Thunder chase cards page.

Which Lost Thunder card gains the most from a PSA 10?

Giratina 97/214: $15.20 ungraded against $4,560 as a PSA 10, 300.0 times more. Whether grading pays depends on the odds of a 10 and the grading fee: is it worth grading Pokémon cards?

Which Lost Thunder card is hardest to get a PSA 10 on?

Umbreon 120/214: of 159 copies PSA has graded, 11 came back a 10 (7%), the lowest gem rate of the set’s cards worth $20 or more.