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Hidden Fates Chase Cards: The Japanese GX Ultra Shiny (SM8b) Prints Behind Them

Hidden Fates Chase Cards: The Japanese GX Ultra Shiny (SM8b) Prints Behind Them

Hidden Fates’ most-wanted pulls — the Shiny Vault “Triple Rare” GX cards — were not designed in English first. The nine confirmed ones started as shiny-foil GX prints inside a single Japanese high-class pack, SM8b “GX Ultra Shiny”, released in Japan more than nine months before Hidden Fates ever hit English shelves.

This guide lines up the nine confirmed Shiny Vault chase cards against their Japanese SM8b originals, explains why the English and Japanese rarity names don’t match, and points to the PSA 10 SM8b singles currently listed on our site. For the full Hidden Fates card-by-card breakdown, see our Hidden Fates Japanese card list.

Key Takeaways

The Hidden Fates Shiny Vault “Triple Rare” GX cards mapped here trace back to SM8b GX Ultra Shiny, a Japanese High Class Pack released 2 November 2018 — about nine months ahead of Hidden Fates’ 23 August 2019 English debut. We currently list a PSA 10 Charizard GX SSR [SM8b 209/150] at ¥396,952 (~$2,497), the Japanese print that matches Hidden Fates’ own headline Charizard-GX Shiny Vault card. See the Hidden Fates Japanese card list for the complete set.

163
Hidden Fates (EN) Set Size

243
SM8b (JP) Set Size

Nov 2018
SM8b Japan Release

Aug 2019
Hidden Fates EN Release

Prices below are our own current Tokyo listings, converted at ¥159/USD (September 2026). We do not quote third-party market prices anywhere in this article.

Which Japanese Set Hidden Fates Was Built From

Hidden Fates draws its Shiny Vault chase cards from a single Japanese release: SM8b, “GX Ultra Shiny” (ハイクラスパック GXウルトラシャイニー), a High Class Pack and the twelfth subset of the Sun & Moon era. It released in Japan on 2 November 2018, roughly nine and a half months ahead of Hidden Fates’ English debut.

EN set JP set code JP name JP release
Hidden Fates SM8b GX Ultra Shiny (High Class Pack) 2 November 2018

Set-size counts differ depending on the source: Bulbapedia lists SM8b at 250 cards, while Limitless’s own Japanese set index counts 243 cards. We use the Limitless figure as our primary reference throughout this article, but both are worth knowing if you’re cross-checking a checklist elsewhere.

Hidden Fates Chase Cards and Their Japanese Prints

The table below maps all nine confirmed Hidden Fates Shiny Vault “Triple Rare” GX cards to their SM8b originals, verified against Limitless’s individual English card pages.

EN card (Hidden Fates, Shiny Vault) EN No. / Rarity JP print (SM8b)
Charizard-GX SV49, Triple Rare SM8b #209, SR
Mewtwo-GX SV59, Triple Rare SM8b #219, SR
Umbreon-GX SV69, Triple Rare SM8b #229, SR
Gardevoir-GX SV75, Triple Rare SM8b #92 / #237, SR
Ho-Oh-GX SV50, Triple Rare SM8b #210, SR
Reshiram-GX SV51, Triple Rare SM8b #18 / #211, SR
Greninja-GX SV56, Triple Rare SM8b #216, SR
Leafeon-GX SV46, Triple Rare SM8b #206, SR
Decidueye-GX SV47, Triple Rare SM8b #207, SR

Charizard-GX — Hidden Fates SV49

Charizard GX, SM8b 209/150, SR, GX Ultra Shiny
Charizard GX, SM8b 209/150, SR, GX Ultra Shiny

Hidden Fates’ cover card, Charizard-GX (SV49, Triple Rare), matches SM8b Charizard GX at #209 — the exact print we currently list a PSA 10 of. This is one of the most directly confirmed pairs on this list: the Japanese card number matches our anchor listing’s own catalogue number precisely.

We currently list a PSA 10 of this print at ¥396,952 (~$2,497).

Umbreon-GX — Hidden Fates SV69

PSA 10 Umbreon GX SSR SM8b 229/150 slab, listed on samuraiswordtokyo.com
PSA 10 Umbreon GX, SM8b 229/150, SR, GX Ultra Shiny — our own listed slab

Umbreon-GX (SV69, Triple Rare) matches SM8b Umbreon GX at #229 — another exact match to our own listing’s catalogue number.

We currently list a PSA 10 of this print at ¥231,561 (~$1,456).

Mewtwo-GX — Hidden Fates SV59

Mewtwo GX, SM8b 219/150, SR, GX Ultra Shiny
Mewtwo GX, SM8b 219/150, SR, GX Ultra Shiny

Mewtwo-GX (SV59, Triple Rare) matches SM8b Mewtwo GX at #219. We currently list a PSA 10 of this print at ¥77,998 (~$491).

Gardevoir-GX — Hidden Fates SV75

Gardevoir GX, SM8b 237/150, SR, GX Ultra Shiny
Gardevoir GX, SM8b 237/150, SR, GX Ultra Shiny

Gardevoir-GX (SV75, Triple Rare) matches SM8b Gardevoir GX, catalogued under both #92 and #237 depending on the index used. We currently list a PSA 10 of the #237 print at ¥38,704 (~$243).

Ho-Oh-GX — Hidden Fates SV50

Ho-Oh GX, SM8b 210/150, SR, GX Ultra Shiny
Ho-Oh GX, SM8b 210/150, SR, GX Ultra Shiny

Ho-Oh-GX (SV50, Triple Rare) matches SM8b Ho-Oh GX at #210 — directly adjacent to the Charizard GX print in the set’s shiny-foil run. We currently list a PSA 10 of this print at ¥33,435 (~$210).

Reshiram-GX — Hidden Fates SV51

Reshiram GX, SM8b 211/150, SR, GX Ultra Shiny
Reshiram GX, SM8b 211/150, SR, GX Ultra Shiny

Reshiram-GX (SV51, Triple Rare) matches SM8b Reshiram GX, catalogued under both #18 and #211. We currently list a PSA 10 of the #211 print at ¥33,630 (~$212).

Greninja-GX, Leafeon-GX and Decidueye-GX

Three further Shiny Vault Triple Rares complete the confirmed mapping: Greninja-GX (SV56) matches SM8b Greninja GX at #216, and we currently list a PSA 10 of this print at ¥83,780 (~$527); Leafeon-GX (SV46) matches SM8b Leafeon GX at #206, currently listed at ¥33,040 (~$208); and Decidueye-GX (SV47) matches SM8b Decidueye GX at #207, which is not listed on our site at the moment — sourcing requests go through Quick Order.

We also currently list a fourth SM8b GX Ultra Shiny PSA 10 that sits outside the nine-row mapping above: a Rayquaza GX SSR [SM8b 240/150] at ¥288,840 (~$1,817). SM8b #240 falls outside the individual EN Hidden Fates card pages we checked for this article, so we’re not pairing it with a specific Shiny Vault number here — it’s best described simply as another SM8b GX Ultra Shiny shiny-foil print.

Rarity Names: English vs Japanese

The two releases don’t use the same rarity vocabulary for these cards. In English, Hidden Fates gave the Shiny Vault subset its own dedicated tier, “Triple Rare” — marked with a three-star icon and used only within this subset, nowhere else in the English card pool.

Japanese SM8b doesn’t have a separate subset at all. Instead, it files these shiny-foil GX prints as “SR” (Secret Rare)-tier cards, numbered above the set’s main 150-card count — the #206–#243 range covers the shiny reprints referenced in the mapping table above. So the same card can be “Triple Rare” in one language and “SR” in the other, purely as a function of how each release structured its numbering.

Japanese vs English Version: What Changes

Beyond the rarity-name difference, three things separate the two releases. First, structure: Hidden Fates carves its shiny-foil GX cards out into a standalone 94-card Shiny Vault subset (SV1–SV94) layered on top of a 163-card total set, while SM8b simply runs its shiny-foil prints as high numbers within one continuous 243-card checklist — no separate subset naming.

Second, timing: SM8b released in Japan on 2 November 2018; Hidden Fates followed in English on 23 August 2019, a gap of roughly nine and a half months. Japanese collectors and buyers had access to these prints well before the English cards existed.

Third, set size accounting: sources don’t fully agree on SM8b’s total card count — 250 per Bulbapedia versus 243 per Limitless — which is worth knowing if you’re trying to reconcile a Japanese checklist against different reference sites.

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PSA10 Charizard GX SSR [SM8b 209/150]
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Where to Buy the Japanese SM8b Cards from Tokyo

We ship graded Japanese singles worldwide from Tokyo with tracked delivery. No SM8b GX Ultra Shiny booster box is currently listed on our site, so the direct route to these prints today is through our graded PSA 10 singles: the Charizard GX SSR [SM8b 209/150] at ¥396,952 (~$2,497), the Umbreon GX SSR [SM8b 229/150] at ¥231,561 (~$1,456), the Mewtwo GX SSR [SM8b 219/150] at ¥77,998 (~$491), the Gardevoir GX SSR [SM8b 237/150] at ¥38,704 (~$243), the Ho-Oh GX SSR [SM8b 210/150] at ¥33,435 (~$210), the Reshiram GX SSR [SM8b 211/150] at ¥33,630 (~$212), the Greninja GX SSR [SM8b 216/150] at ¥83,780 (~$527), the Leafeon GX SSR [SM8b 206/150] at ¥33,040 (~$208), and the Rayquaza GX SSR [SM8b 240/150] at ¥288,840 (~$1,817).

Browse more graded singles in our PSA 10 graded card collection. For any Hidden Fates or SM8b print not linked above — Decidueye GX included — sourcing requests go through Quick Order.

For the complete SM8b checklist and further reading on this era, see our Hidden Fates Japanese card list, our SM8b GX Ultra Shiny High Class Pack guide, our GX Ultra Shiny vs Shiny Star V comparison, the Shiny Star V (S4a) card list, and our S4a Shiny Star V best-cards guide.

Frequently Asked Questions

Which Japanese set are the Hidden Fates chase cards from?

All nine confirmed Hidden Fates Shiny Vault “Triple Rare” GX cards trace back to SM8b “GX Ultra Shiny”, a Japanese High Class Pack released 2 November 2018 — about nine and a half months before Hidden Fates’ English release.

Why does the Japanese Umbreon GX have a different rarity name than the English card?

Hidden Fates gives these shiny-foil GX cards their own English-only tier, “Triple Rare”, used exclusively within the Shiny Vault subset. Japanese SM8b files the same prints as “SR” (Secret Rare)-tier cards numbered above its main 150-card count — different vocabulary for the same physical card design.

Is a SM8b GX Ultra Shiny booster box currently available?

No box is currently listed on our site. The prints from this set that we do currently list are graded PSA 10 singles — see the Where to Buy section above for what’s available.

Can I buy a PSA 10 of the Hidden Fates Charizard-GX chase card in its Japanese printing?

Yes — a PSA 10 of SM8b Charizard GX #209, the exact Japanese print behind Hidden Fates’ Charizard-GX (SV49), is currently listed at ¥396,952 (~$2,497).

How many cards are in SM8b GX Ultra Shiny?

Sources differ: Bulbapedia lists the set at 250 cards, while Limitless’s Japanese set index counts 243. We use the Limitless figure as our primary reference in this article.

Does every Hidden Fates Shiny Vault card have a confirmed SM8b match?

We’ve verified nine Shiny Vault “Triple Rare” GX cards against individual Limitless English card pages, listed in the mapping table above. A further SM8b print we list, Rayquaza GX SSR (#240), falls outside the range we could individually verify, so we haven’t paired it with a specific Hidden Fates card number.

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