Set market cap
91 cards tracked dailyWhat to target in HS—Undaunted
The top 10 cards are 84% of the set’s $4,466.00 estimated singles cost — plan these first and the rest follows on a normal budget.
| # | Card | Number | Rarity | Market | PSA 10 |
|---|---|---|---|---|---|
| 1 |  Umbreon | #86 | Rare Prime | $667.70 | $64,407.55 |
| 2 |  Rayquaza & Deoxys LEGEND | #90 | LEGEND | $599.99 | $6,559.24 |
| 3 |  Rayquaza & Deoxys LEGEND | #89 | LEGEND | $599.14 | $7,489.50 |
| 4 |  Espeon | #81 | Rare Prime | $431.87 | $14,634.18 |
| 5 |  Kyogre & Groudon LEGEND | #88 | LEGEND | $422.20 | $908.00 |
| 6 |  Houndoom | #82 | Rare Prime | $315.32 | $1,765.00 |
| 7 |  Kyogre & Groudon LEGEND | #87 | LEGEND | $290.77 | $5,000.00 |
| 8 |  Alph Lithograph | #THREE | Rare Secret | $156.89 | $3,150.00 |
| 9 |  Scizor | #84 | Rare Prime | $145.74 | $5,287.69 |
| 10 |  Raichu | #83 | Rare Prime | $138.33 | $15,887.50 |
How HS—Undaunted is built
Rarity breakdown
Price distribution
Most cards are bulk — the set’s value concentrates in a few chase cards.
Singles or sealed?
Sealed product comparison
Which HS—Undaunted cards are worth grading?
Positive expected value after ~$25 fees at live PSA prices and this set's real gem rates.
Umbreon #86raw $667.70 → PSA 10 $64,407.55 96.5×EV +$4,744.85Rayquaza & Deoxys LEGEND #90raw $599.99 → PSA 10 $6,559.24 10.9×EV +$928.10Rayquaza & Deoxys LEGEND #89raw $599.14 → PSA 10 $7,489.50 12.5×EV +$760.67Espeon #81raw $431.87 → PSA 10 $14,634.18 33.9×EV +$2,553.53Kyogre & Groudon LEGEND #88raw $422.20 → PSA 10 $908.00 2.2×EV +$311.99Houndoom #82raw $315.32 → PSA 10 $1,765.00 5.6×EV +$1,133.89Strong PSA 10 premium — the math works only on gem-worthy copies.
Fees eat most of the margin. Grade to preserve a pristine pull, not for profit.
Premiums and EV use tonight’s PSA prices and this set’s real gem rates — not projections.
What collectors say about HS—Undaunted
Creators on HS—Undaunted
Synthesized from widely-reported collector consensus — see a take that’s off? Use the report link on any card page.
Protect your HS—Undaunted cards
This set has 12 cards worth $100+ — sleeve-and-toploader territory at minimum, and the chase cards deserve double-sleeving.
Every card worth more than bulk goes in a sleeve before anything else touches it.
eBay →The archival-safe standard for cards you handle — double-sleeve chase cards with a perfect-fit inner.
eBay →Sleeve + toploader is the minimum for anything you might grade or sell raw.
eBay →Side-loaders keep cards from sliding out; zip closure keeps dust and drops away.
eBay →Affiliate links — purchases support CardPrice at no extra cost. Full guide: how to build & store a master set.
Sealed products
All cards 91
Most valuable cards in HS—Undaunted
- Umbreon #86 — $667.70
- Rayquaza & Deoxys LEGEND #90 — $599.99
- Rayquaza & Deoxys LEGEND #89 — $599.14
- Espeon #81 — $431.87
- Kyogre & Groudon LEGEND #88 — $422.20
- Houndoom #82 — $315.32
- Kyogre & Groudon LEGEND #87 — $290.77
- Alph Lithograph #THREE — $156.89
- Scizor #84 — $145.74
- Raichu #83 — $138.33
About HS—Undaunted
HS—Undaunted is a Pokémon TCG expansion in the HeartGold & SoulSilver series, released on 2010-08-18. The set contains 91 cards — 90 in the base set plus 1 secret rares. The combined market value of a complete set is currently $4,466.31, with Umbreon #86 as the most valuable card at $667.70. Prices update nightly from live market data.
HS—Undaunted — FAQ
How many cards are in HS—Undaunted?
HS—Undaunted contains 91 cards — 90 in the base set plus secret rares.
What is the most valuable card in HS—Undaunted?
Umbreon #86 at $667.70, based on live market data updated nightly.
How much is a complete HS—Undaunted set worth?
A complete raw set is currently worth about $4,466.31 at market prices.
When was HS—Undaunted released?
HS—Undaunted was released on 2010-08-18.