Answers come from this page's recorded prices and verified PSA sold medians, with the sample size behind each one.
Recorded moonstone data only. Not financial advice.
The short, expensive tail of the set.
| No. | Card | Rarity | Market |
|---|---|---|---|
| 001/083 | Zubat | Common | $1.00 |
| 002/083 | Golbat | Rare | · |
| 003/083 | Oddish | Common | $5.00 |
| 004/083 | Gloom | Uncommon | $6.25 |
| 005/083 | Vileplume ex | Holo Rare | $58.39 |
| 006/083 | Pinsir | Holo Rare | $15.00 |
| 007/083 | Crobat | Holo Rare | $19.95 |
| 008/083 | Bellossom | Rare | $4.50 |
| 009/083 | Heracross | Holo Rare | $22.50 |
| 010/083 | Seedot | Common | $1.25 |
| 011/083 | Surskit | Common | $3.00 |
| 012/083 | Masquerain | Holo Rare | $4.99 |
| 013/083 | Gulpin | Common | $7.00 |
| 014/083 | Swalot | Rare | · |
| 015/083 | Tropius | Rare | $4.99 |
| 016/083 | Vulpix | Common | $6.00 |
| 017/083 | Ninetales | Holo Rare | $39.99 |
| 018/083 | Ninetales ex | Holo Rare | · |
| 019/083 | Sunny Castform | Rare | $7.49 |
| 020/083 | Tentacool | Common | · |
| 021/083 | Tentacruel | Rare | $7.00 |
| 022/083 | Staryu | Common | $12.00 |
| 023/083 | Corsola | Uncommon | $5.50 |
| 024/083 | Feebas | Uncommon | $0.50 |
| 025/083 | Milotic | Holo Rare | $44.95 |
| 026/083 | Rain Castform | Rare | $5.00 |
| 027/083 | Snow-cloud Castform | Rare | $3.00 |
| 028/083 | Snorunt | Common | $2.00 |
| 029/083 | Glalie | Rare | · |
| 030/083 | Spheal | Common | $4.00 |
| 031/083 | Sealeo | Rare | · |
| 032/083 | Walrein | Holo Rare | $14.50 |
| 033/083 | Clamperl | Uncommon | $3.00 |
| 034/083 | Huntail | Holo Rare | $6.00 |
| 035/083 | Gorebyss | Holo Rare | $9.99 |
| 036/083 | Relicanth | Holo Rare | $8.00 |
| 037/083 | Luvdisc | Rare | $2.00 |
| 038/083 | Regice ex | Holo Rare | $50.00 |
| 039/083 | Kyogre ex | Holo Rare | $99.99 |
| 040/083 | Voltorb | Common | · |
| 041/083 | Electrode | Holo Rare | $27.99 |
| 042/083 | Chinchou | Common | $9.00 |
| 043/083 | Lanturn | Rare | $3.00 |
| 044/083 | Starmie | Rare | $12.50 |
| 045/083 | Claydol | Holo Rare | $20.00 |
| 046/083 | Shuppet | Common | $4.19 |
| 047/083 | Banette | Holo Rare | $24.99 |
| 048/083 | Chimecho | Holo Rare | $4.99 |
| 049/083 | Machop | Common | $1.00 |
| 050/083 | Machoke | Uncommon | $2.00 |
| 051/083 | Machamp | Holo Rare | $30.10 |
| 052/083 | Rhyhorn | Common | $4.65 |
| 053/083 | Rhydon | Rare | · |
| 054/083 | Medicham | Holo Rare | · |
| 055/083 | Regirock ex | Holo Rare | · |
| 056/083 | Groudon ex | Holo Rare | · |
| 057/083 | Jigglypuff | Common | $8.50 |
| 058/083 | Wigglytuff ex | Holo Rare | $40.00 |
| 059/083 | Doduo | Common | $1.75 |
| 060/083 | Dodrio | Rare | · |
| 061/083 | Igglybuff | Uncommon | · |
| 062/083 | Whismur | Common | $3.50 |
| 063/083 | Loudred | Rare | · |
| 064/083 | Exploud | Holo Rare | $25.00 |
| 065/083 | Spinda | Rare | $19.00 |
| 066/083 | Castform | Uncommon | $3.00 |
| 067/083 | Nuzleaf | Uncommon | · |
| 068/083 | Shiftry | Holo Rare | $3.49 |
| 069/083 | Beldum | Uncommon | $1.50 |
| 070/083 | Metang | Rare | · |
| 071/083 | Metagross ex | Holo Rare | $50.00 |
| 072/083 | Registeel ex | Holo Rare | $70.00 |
| 073/083 | Life Herb | Uncommon | · |
| 074/083 | Steven's Advice | Uncommon | $0.75 |
| 075/083 | Ancient Technical Machine Ice | Uncommon | · |
| 076/083 | Ancient Technical Machine Rock | Uncommon | $0.75 |
| 077/083 | Ancient Technical Machine Steel | Uncommon | · |
| 078/083 | Island Cave | Uncommon | · |
| 079/083 | Ancient Tomb | Uncommon | $4.99 |
| 080/083 | Desert Ruins | Uncommon | · |
| 081/083 | High Pressure System | Uncommon | · |
| 082/083 | Low Pressure System | Uncommon | $1.00 |
| 083/083 | Magnetic Storm | Uncommon | · |
Every Undone Seal card in the moonstone catalog, in collector-number order. Market is the same TCGplayer figure each card page quotes; a dot means we hold no price for that card yet.
You can own 50 of the 60 priced cards in Undone Seal for about $346. The median card is $6. The remaining $511 sits in just 10 chase cards, and one of them (Kyogre ex, $100) is 12% of the entire set on its own. A full set is not one long climb. It is a cheap, fast 40% and then a very short, very expensive tail.
Computed from this set's own recorded value series; windows are stated and nothing is modeled. Medians anchor the return windows so a single outlier day never makes the figure.
No published pull-rate study exists for this set, so there is nothing honest to simulate. We only rip sets whose per-pack odds come from a published, sourced study, and an inherited or inferred rate would put an invented number under every figure on this panel.
We publish a rip simulation only where per-pack odds come from a published, sourced study. Which sets have published pull rates counts what exists: 31 of the 110 English sets sold in booster packs, resting on eleven studies.
Breadth: 5 cards up · 5 down · 50 flat over 30 days. Biggest mover: Exploud (+526.6%).