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The Bloomberg terminal for Pokémon cards: real TCGplayer & eBay transactions, PSA populations, and research you can audit.

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moonstone is independent research and market data, not financial, investment, tax, or legal advice. Prices are real recorded transactions and live market data, USD only. Collectibles are speculative, illiquid, and volatile and can lose value; past performance is not indicative of future results. See the full disclaimer. Pokémon and its trademarks are the property of their respective owners; moonstone is not affiliated with or endorsed by Nintendo, Creatures, Game Freak, or The Pokémon Company.

set deskOctober 2026

Southern Island

18 cards trackedenglish printsungradedtcgplayer marketas of 2026-10-28
Full set$961
Median card$33.65
30 days+30.5%
90 days—
Top 10 share83%
Priced18

Set Market Report PRO

Where it sits in its own history51 recorded readings
All-time high$9612026-10-28
From that high0.0%set value today
First recorded$646when we started tracking, not a release
Dearer than98%50 of 51 recorded days were cheaper

Ask about Southern Island

Answers come from this page's recorded prices and verified PSA sold medians, with the sample size behind each one.

Full workspace

Recorded moonstone data only. Not financial advice.

Cost concentration10 cards = 83% of the bill
10 cards · $795other 8 · $165

The short, expensive tail of the set.

Chase laddertop 10 by price
$277
Mew01
Mew
+46.9% 30d
$170
Slowking02
Slowking
+109.7% 30d
$69.24
Togepi03
Togepi
+11.2% 30d
$49.19
Marill04
Marill
+6.0% 30d
$48.58
Lapras05
Lapras
−3.2% 30d
$42.87
Wartortle06
Wartortle
+1.9% 30d
$37.14
Jigglypuff07
Jigglypuff
+29.7% 30d
$35.01
Ivysaur08
Ivysaur
+14.4% 30d
$33.65
Onix09
Onix
−2.8% 30d
$32.37
Butterfree10
Butterfree
+30.7% 30d
Every card18 cards · 18 priced
No.CardRarityMarket
ButterfreeCommon$32.37
ExeggutorCommon$18.96
IvysaurCommon$35.01
JigglypuffCommon$37.14
LaprasCommon$48.58
LedybaCommon$21.65
LickitungCommon$16.02
MarillCommon$49.19
MewCommon$277.44
OnixCommon$33.65
PidgeotCommon$20.99
PrimeapeCommon$19.15
RaticateCommon$18.37
SlowkingCommon$169.99
TentacruelCommon$27.16
TogepiCommon$69.24
VileplumeCommon$23.17
WartortleCommon$42.87

Every Southern Island 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.

If you are building it

You can own 8 of the 18 priced cards in Southern Island for about $165. The median card is $33.65. The remaining $795 sits in just 10 chase cards, and one of them (Mew, $277) is 29% of the entire set on its own. A full set is not one long climb. It is a cheap, fast 17% and then a very short, very expensive tail.

Advisor read
The quant read51 recorded points · 51 days
30-day return+30.5%
Realized vol47%annualized, ~90d daily returns
Max drawdown-0.6%recorded window

Computed from this set's own recorded value series; windows are stated and nothing is modeled. Each return is the first recorded value inside its window against the last. We withhold it when the number of cards in the basket changed inside the window, when a single step moved more than 20%, or when the series cannot cover the window.

Rip or hold
Rip report

No rip report for Southern Island

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.

Set valuereal tcgplayer prices · summed daily · +30.5% 30d · — 90d
2026-09-07$9612026-10-28

Breadth: 15 cards up · 2 down · 1 flat over 30 days. Biggest mover: Slowking (+109.7%).

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