Secret Wonders · #105 · 2007

Market price: The going rate for an ungraded copy of this exact printing, from actual sales data — TCGplayer for USD, Cardmarket for EUR. Updated daily. · Normal (non-holo): The plain printing — no foil anywhere. Price trackers say “Normal,” collectors say “non-holo”; usually the cheapest version of the card.
$0.31
down3% · 28dvia TCGplayer, updated Oct 8, 2026
Set rank: Where this card's market price ranks among the priced cards in its set — #1 is the set's most valuable card. in Secret Wonders

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Our chart tracks TCGplayer's market price and the asking prices of live eBay listings — what sellers want, not what buyers paid. Completed sale prices live on eBay itself: see recent sold listings for this card →
Shellder sits at $0.31 on TCGplayer today for the Normal printing.
Inside Secret Wonders, that ranks 122nd out of 132 priced cards. The set's top card is Gardevoir LV.X at $268. We've logged its price daily since Feb 8, 2024: $0.29 then, $0.31 now (up 6.9%). A year ago it sat around $0.32; today's $0.31 is 3.1% lower. Over the last 90 days it's down 8.8%, from $0.34. Since February 2024 it's run as high as $0.39 (December 2024) and as low as $0.26 (October 2025). Its 30-day range runs from $0.31 up to $0.33. The Normal printing is the headline number here; the Reverse Holofoil at $2.49 prices separately.
By Printing
By printing: Normal (non-holo): The plain printing — no foil anywhere. Price trackers say “Normal,” collectors say “non-holo”; usually the cheapest version of the card. $0.31 · Reverse holo: Everything except the artwork is foil — the reverse of a normal holo. It's a separate printing and prices on its own. $2.49
TCGplayer prices each printing on its own — the Normal printing is the headline number on this page. Same card, same number — the print run or foil treatment is what changes.
Shell Rest
Cost: Colorless
Remove 2 damage counters from Shellder.
Tongue Slap20
Cost: Water, Colorless
“It swims backwards by opening and closing its two shells. Its large tongue is always kept hanging out.”
About $0.31 for an ungraded copy. That's the TCGplayer market price for the Normal printing, updated Oct 8, 2026. Graded copies in great shape usually sell for more. What grading means →
Down about 9% over the last 3 months — from $0.34 to $0.31 (TCGplayer market price). Zoom out a whole year and it's down 3%. Prices move a little every day, so the chart on this page has the freshest line.
The highest market price we've logged is $0.39 — that was December 2024. We've been writing this card's price down since February 2024, so that's the record on our watch, not an all-time record.
eBay is the easiest place — this page links straight to the live listings for Shellder (Secret Wonders #105). Check the photos and the seller's rating first. That's the rule.
Cards trading near $0.31 today.