Number78

RaritySecret Rare

GamePokemon

Mewtwo GX

Name: Mewtwo GX (Shining Legends 78)
Brand: Pokemon
SKU: pokemon/sm3-5/78-mewtwo-gx

· 78 · Secret Rare

Mewtwo GX from Shining Legends is at €735.94 on Oct 22, 2026, based on 89 price observations.

0 listings

No listings yet

Nobody is selling this card right now. Be the first, or post a buy offer so sellers see the demand.

Card name in other languages

Mewtwo GX is the English name. Collectors in other shops search for the names below. All of them find this card here.

German: Mewtu GX

Also searched as

This card is listed as SLG 78 on other platforms. Every spelling finds it in the Trademeup search.

More from Shining Legends

Sell yours

Have this card? The Trademeup index is at €735.94 right now.

At the index price: €735.94
Commission 3 %: −€22.08
You receive: €713.86

Shipping not included: it is yours to set and depends on where the buyer is.

List this card

67 offers elsewhere

Live listings on eBay. The purchase happens there, not with us.

838sbc-art-crazyirish100%External
€79.95+ €8.50 shipping
10Pokémon 2017 JPN Mewtwo GX SR 040/072 Shining Legends Ultra Rare PSA 10 GEM MINT
13tu-151564100%External
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1dipitru-00%External
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Market price

€735.94+9,570.7%over 30 days

Normal, ungraded, condition MT/NM.

1 venue: TCGplayer

Cheapest offer here

No offer

plus 67 elsewhere

Post a buy request

Nobody is selling this card on Trademeup right now. The market price beside it is a reference from other venues; it is not something you can buy here.

1 source left out: Cardmarket. Up to 101 times away from all the others. That source means a different card.

Trend

Aug 28, 2026 to Oct 22, 2026

Ungraded, by condition

Condition	Price	Factor	Origin	Prices
Mint	€274.32	×0.37	Asks only	30
Near Mint	€735.94	×1.00	Measured	89
Excellent	€613.25	×0.83

Where the numbers come from

Venue	Price	Share	Prices	Period
TCGplayerQuotationIn USD: 824.69. Moves about 0.2% a day.	€735.94	counts 100%	89	Jul 24, 2026 – Oct 22, 2026
CardmarketQuotationLeft out: 101 times away from the other sources.Moves about 0.0% a day.	€7.27	Not used	81	Jul 24, 2026 – Oct 21, 2026

Every marketplace counts once, however often it reports. New prices count more than old ones, and anything older than 90 days does not count at all.

Middle of all sources: €735.94. Anything more than 4 times away from it does not count.

Other currencies at the ECB rate of the day, last Oct 21, 2026.

Range of the reported offers: €533.62 to €1,338.56. Reported by outside venues, not by Trademeup.

€270.69+ €17.89 shipping

PLMewtwo GX (Secret Shining) 78/73 Shining Legends Holo Mewtube HP

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$362.98+ $20.09 shipping

PLMewtwo GX (Secret Shining) 78/73 Shining Legends Holo Mewtube HP

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€380.00+ €25.00 shipping

LPMewtwo GX 78/73 Shining Legends ENG Full Art (Light Played) - Secret Rare

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$457.00+ $5.99 shipping

32017 SHINING LEGENDS #78 MEWTWO GX CGC 3

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$499.99Shipping unknown

PLMewtwo GX (Secret Shining) 78/73 Shining Legends Holo Mewtube HP

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$500.00+ $5.99 shipping

42017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 4

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$500.00Free shipping

2MEWTWO GX 78/73 SECRET SHINING LEGENDS POKEMON PSA 2

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$500.00+ $5.99 shipping

32017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 3

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$550.00Shipping unknown

PLPokémon Mewtwo GX TCG Shining Legends Holo Card 78/73 Secret Rare MP

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$550.00+ $5.50 shipping

PLMewtwo GX 78/73 Shining Legends Holo GX Holo Rare HP 190 English 2017

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$576.60+ $14.23 shipping

LPPokemon - Mewtwo GX 78/73 Secret Shining Legends LP NICE CARD VERY FAST SHIPPING

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$580.00Shipping unknown

1Pokemon TCG 2017 Shining Legends Mewtwo GX 78/73 Secret Rare Holo PSA 1

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$599.00Shipping unknown

4Mewtwo GX #78/73 Secret Rare Shining Legends Pokemon 2017 PSA 4

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€599.99+ €5.49 shipping

MTMewtwo GX 78/73 Shining Legends, Mewtu, Pokemon, Mint, secret-rare

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€679.72+ €36.74 shipping

6Mewtwo GX Shining Legends Sun & Moon 2017 PSA 6 "Mewtube"

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€689.90+ €3.90 shipping

10Pokemon Mewtwo Gx Shining Legends 76/73 Secret Rare PSA 10 Gem Mint

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$699.00Shipping unknown

NMMewtwo GX (Secret Shining) 78/73 Shining Legends Holo 2017 (NM)

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$699.99Free shipping

EXMewtwo GX (Secret Shining) 78/73 Shining Legends Holo 2017 Excellent!

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$750.00Shipping unknown

MTMewtwo GX 78/73 Secret Rare Shining Legends Pokemon Card Near Mint

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€750.00+ €30.00 shipping

NMMewtwo GX 78/73 Shining Legends ITA Italiano Pokémon Leggende Iridescenti NM

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$790.00Free shipping

72017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 7

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$799.00Shipping unknown

NMMewtwo GX (Secret Shining) 78/73 Shining Legends Holo NM-

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$800.00+ $5.99 shipping

72017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 7

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$825.00Shipping unknown

PLMewtwo GX 78/73 190 HP Secret Rare Holo Shining Legends ESpanol

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$825.00Free shipping

8CGC 8 Mewtwo Gx 78/73 Shining Legends Secret Rare Holo Pokemon Card

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$850.00+ $5.99 shipping

62017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 6

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$854.27+ $17.80 shipping

7Pokemon Mewtwo GX Holo 2017 Shining Legends Secret #78 PSA 7 NM Mewtube

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$890.00Free shipping

NMMewtwo GX (Secret Shining) 78/73 Shining Legends Holo Test Tube Mewtwo NM Minus

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$899.00Free shipping

8.5CGC 8.5 Mewtwo Gx 78/73 Shining Legends Secret Rare Holo Pokemon Card

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€899.00+ €6.19 shipping

8Pokemon Mewtwo GX Mewtu Shining Legends 2017 78/73 PSA 8 Deutsch Schimmernde

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$900.00+ $5.99 shipping

82017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8

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$900.00Shipping unknown

NMPokemon Mewtwo GX 78/73 Shining Legends Secret Rare Mewtube LP/NM

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€927.46+ €56.26 shipping

8Pokémon TCG Mewtwo GX Shining Legends Secret Rare Holo 78/73 ACE 8

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$929.99Shipping unknown

8Pokemon 2017 Shining Legends Mewtwo GX 78/73 Secret Rare Holo PSA 8

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$949.00+ $5.74 shipping

MTPokemon Mewtwo GX 78/73 Shining Legends Holo - Near Mint

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$950.00+ $5.99 shipping

82017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8

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$950.00+ $5.99 shipping

82017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8

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$950.00Shipping unknown

8Pokemon TCG Mewtwo GX 78/73 Secret Rare Holo PSA 8 Shining Legends 2017

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$970.00+ $14.99 shipping

8Mewtwo GX 78/73 Shining Legends 2017 Holo Secret Rare PSA 8 Pokemon TCG

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$999.99Free shipping

82017 POKEMON SUN & MOON MEWTWO GX SHINING LEGENDS SECRET #78 PSA 8 NM-MT

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$1,000.00+ $5.99 shipping

82017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8

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$1,000.00Free shipping

8Pokémon TCG | MEWTWO GX 78/73 SUN & MOON SHINING LEGENDS SECRET | PSA 8

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$1,000.00+ $5.99 shipping

82017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8

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$1,000.00+ $5.99 shipping

82017 POKEMON SUN & MOON SHINING LEGENDS SECRET #78 MEWTWO GX PSA 8

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$1,024.00Shipping unknown

8.52017 Pokemon Sun and Moon Shining Legends Mewtwo GX Secret Rare 78/73 BGS 8.5

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$1,072.99Free shipping

NMMewtwo GX (Secret Shining Shining Legends #78 (2017) Holo NM Pokemon

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$1,099.99Shipping unknown

8Pokemon Mewtwo GX Secret Shining Legends 78/73 MEWTUBE PSA 8

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$1,099.99+ $9.00 shipping

8Mewtwo Gx 78/73 Secret Shining Legends Pokemon PSA 8 Nm-Mt (17+ Cert)

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€1,135.23+ €48.59 shipping

NMNM! Mewtwo GX (78/73) Leuchtende Legenden Secret Rare Holo Pokemon Karte! Mewtube!

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€1,199.00+ €25.00 shipping

92017 Pokemon Sonne & Mond Leuchtende Legenden Secret - Französisch #78 Mewtwo GX PSA 9

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€1,199.99+ €6.19 shipping

8Pokemon (PSA 8) Mewtwo GX 78 Shining Legends Englisch Holo Secret Rare Mewtu bgs

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€1,450.00+ €20.00 shipping

8Pokémon Leuchtende Legenden 2017 #78 Mewtwo GX Secret Rare Full Art BGS 8 ENG

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€1,499.00Shipping unknown

9Pokemon Mewtwo GX (Mewtube) 78/73 Sun & Moon Secret Shinning Legends PSA 9 DE

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€1,499.99+ €5.99 shipping

8Pokemon Mewtwo GX Mewtu 78/73 Sun & Moon Secret Shinning Legends PSA 8 EN NM-MT

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€1,801.61+ €6.19 shipping

9Pokémon TCG Mewtu Mewtwo GX 78/73 Shining Legends Holo Secret Rare PSA 9 EN

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€1,999.99+ €49.99 shipping

9Pokemon Karte Mewtwo GX Secret 78/73 Shining Legends ENG Englisch Mint PSA 9

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€2,099.00+ €13.18 shipping

9The Pokémon Company Mewtwo GX 78/73 Shining Legends Holo Englisch PSA 9 Mewtube

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€2,499.00+ €6.19 shipping

9Pokémon TCG Mewtu Mewtwo GX 78/73 Shining Legends Holo Secret Rare PSA 9 EN

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€2,500.51+ €80.00 shipping

9BGS 9 Mewtwo GX 78/73 Pokemon 2017 Shining Legends Holo Rare Mewtube (TREAT SUB)

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€2,999.99+ €5.99 shipping

9Pokemon Mewtwo GX Mewtu 78/73 Sun & Moon Secret Shinning Legends PSA 9 DE MINT

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€3,199.00+ €50.00 shipping

7Pokémon Mewtwo GX 78/73 Shining Legends Secret Rare 2017 ex PSA 7 - Sketch Arita

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€3,390.00+ €50.00 shipping

92017 Pokémon Mewtwo GX #78/73 Shining Legends Italienisch BGS 9 Secret Rare

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€3,576.26+ €147.52 shipping

9Pokemon Mewtwo GX Shining Legends 78/73 PSA 9 AUTO 10 Mitsuhiro Arita Auto Mint

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€3,600.00+ €6.19 shipping

9Pokemon Karte - Mewtwo GX - PSA 9 - Englisch - Shining Legends 78/73 - Secret

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€6,500.00+ €49.99 shipping

10Mewtwo GX 78/73 Shining Legends PSA 10 Contender

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€12,500.00+ €12.50 shipping

10PSA 10 GEM MINT Pokemon Mewtwo GX Shining Legends Secret Rare 78/73 WHITE DOT...

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The Trademeup index is the median of real sales on this marketplace (7/30 days, per condition). External source curves are shown for comparison.

Market pressure

BuyersSellers

Sellers' market

Based on 1 of 4 signals.

Offers & wanted too few in play (0 wanted, 0 on offer, 4 needed).
Gap between prices needs an offer and a wanted post at the same time.
How fast it sells too little sold (0 sold, 0 on offer).
Price trend 9570.7% in 30 days.

Graded, by company and grade

Grade	Price	Factor	Origin	Prices
10	€2,137.28	×2.90	Asks only	30
9	€1,473.97	×2.00	Asks only	30
8.5	€1,688.60	×2.29	Asks only	5
8	€886.32	×1.20	Asks only	30
7	€2,564.88	×3.49	Asks only	10
6.5	€2,323.44	×3.16	Asks only	2
6	€686.49	×0.93	Asks only	30
5	€535.87	×0.73	Asks only	12
4	€516.18	×0.70	Asks only	24
3	€443.05	×0.60	Asks only	28
2	€451.92	×0.61	Asks only	30
1	€632.00	×0.86	Asks only	19

Grade	Price	Factor	Origin	Prices
10	≈ €3,345.15	×4.55	Estimated	0
9.5	€4,432.67	×6.02	Asks only	8
9	€2,686.30	×3.65	Asks only	28
8.5	€1,937.34	×2.63	Asks only	26
8	€1,435.74	×1.95	Asks only	7
7.5	€1,259.94	×1.71	Asks only	19
3	€276.91	×0.38	Asks only	1

Grade	Price	Factor	Origin	Prices
10	€3,674.67	×4.99	Asks only	2
9.5	€1,605.31	×2.18	Asks only	1
9	€1,135.82	×1.54	Asks only	20
8.5	€857.43	×1.17	Asks only	28
8	€778.08	×1.06	Asks only	26
7.5	€617.69	×0.84	Asks only	3
3	€403.84	×0.55	Asks only	30

Grade	Price	Factor	Origin
10	≈ €8,722.64	×11.85	Estimated
9.5	≈ €1,433.65	×1.95	Estimated
9	≈ €780.51	×1.06	Estimated
8.5	≈ €1,614.81	×2.19	Estimated
8	≈ €690.26	×0.94	Estimated

This source names the grade but not the company. A 9 from PSA is not a 9 from CGC, so it stands on its own.

Grade	Price	Factor	Origin
Grade 10	≈ €1,133.35	×1.54	Estimated
Grade 9.5	≈ €875.77	×1.19	Estimated
Grade 9	≈ €2,425.88	×3.30	Estimated
Grade 8	≈ €515.16	×0.70	Estimated
Grade 7	≈ €463.64	×0.63	Estimated

Grade	Price	Factor	Origin	Prices
10	€7,771.29	×10.56	Asks only	1
9	€2,483.60	×3.37	Asks only	12
8.5	€1,060.40	×1.44	Asks only	30
7.5	€837.98	×1.14	Asks only	4
6	€680.16	×0.92	Asks only	5
3.5	€342.74	×0.47	Asks only	3

On paper grading pays off: SGC 10 brings €7,722.10 more than ungraded, after commission and about €25.00 to submit. Whether the card grades that high, nobody knows in advance.

›How we work this out

Every number here is the market price above, times what that quality is worth. We measure that multiple on this card, and where there are no prices for it, we use the going rate across the whole catalogue.

Mint 30 prices (eBay), 77% of it from this card itself.
Near Mint 89 prices (TCGplayer), 100% of it from this card itself.
Excellent 3 prices (eBay), 26% of it from this card itself.
Light Played 30 prices (eBay), 77% of it from this card itself.
Played 30 prices (eBay), 67% of it from this card itself.
Poor 25 prices (eBay), 51% of it from this card itself.
PSA 10 30 prices (eBay), 77% of it from this card itself.
PSA 9 30 prices (eBay), 77% of it from this card itself.
PSA 8 30 prices (eBay), 77% of it from this card itself.
PSA 7 10 prices (eBay), 74% of it from this card itself.
PSA 6 30 prices (eBay), 71% of it from this card itself.
BGS 9.5 8 prices (eBay), 42% of it from this card itself.
BGS 9 28 prices (eBay), 72% of it from this card itself.
BGS 8.5 26 prices (eBay), 60% of it from this card itself.
BGS 8 7 prices (eBay), 48% of it from this card itself.
CGC 10 2 prices (eBay), 2% of it from this card itself.
CGC 9.5 1 price (eBay), 11% of it from this card itself.
CGC 9 20 prices (eBay), 57% of it from this card itself.
CGC 8.5 28 prices (eBay), 67% of it from this card itself.
CGC 8 26 prices (eBay), 63% of it from this card itself.
TAG 10 1 price (eBay), 2% of it from this card itself.
ACE 10 10 prices (eBay), 31% of it from this card itself.
TAG 9 12 prices (eBay), 22% of it from this card itself.
PSA 6.5 2 prices (eBay), 21% of it from this card itself.
PSA 8.5 5 prices (eBay), 23% of it from this card itself.
BGS 7.5 19 prices (eBay), 38% of it from this card itself.
TAG 8.5 30 prices (eBay), 63% of it from this card itself.
TAG 7.5 4 prices (eBay), 5% of it from this card itself.
ACE 8 4 prices (eBay), 37% of it from this card itself.
TAG 6 5 prices (eBay), 9% of it from this card itself.
PSA 1 19 prices (eBay), 57% of it from this card itself.
CGC 7.5 3 prices (eBay), 5% of it from this card itself.
PSA 5 12 prices (eBay), 40% of it from this card itself.
PSA 4 24 prices (eBay), 58% of it from this card itself.
PSA 2 30 prices (eBay), 63% of it from this card itself.
PSA 3 28 prices (eBay), 62% of it from this card itself.
CGC 3 30 prices (eBay), 63% of it from this card itself.
TAG 3.5 3 prices (eBay), 4% of it from this card itself.
BGS 3 1 price (eBay), 1% of it from this card itself.

≈ means estimated: this card has no price of its own in that quality.

Mewtwo GX

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Card name in other languages

Also searched as

More from Shining Legends

Sell yours

67 offers elsewhere

Price history