Aquapolis — Complete Price Guide (2026)

186 cards · Released January 2003 · Wizards of the Coast (e-Card) Era

Aquapolis is the connoisseur’s vintage set. The middle child of the short-lived e-Card era — the experiment that printed Game Boy-scannable dot codes onto card borders — it arrived in the fading months of the Wizards license, sold modestly, and then spent two decades becoming one of the most quietly valuable sets of the vintage era. Its Crystal Pokémon secret rares are among the most beautiful cards Wizards ever produced, and its reverse holos are the stuff of population-report legend.

If Neo Destiny is famous for its chase, Aquapolis is famous for its difficulty: notoriously off-center cuts, fragile e-era foil, and print lines mean Gem Mint copies of almost anything are rare. That difficulty is the entire investment story — this is the set where cheap raw cards turn into four- and five-figure PSA 10s.

01 Set Overview

Released January 15, 2003 (US)
Publisher Wizards of the Coast
Total cards 147 main + H1–H32 holos + 3 Crystal secret rares (186 total)
Era e-Card
Most valuable card Crystal Lugia #149 — ~$2,225 raw
Key feature Crystal Pokémon; dual-numbered holo (H) subset; e-Reader dot codes
Set code E2 (ecard2)

Two structural quirks define the set. First, the holos live in their own H-numbered subset (H1–H32) — the same Pokémon often exists as both a holo (H-number) and a non-holo rare (regular number), and the two trade very differently. Second, the Crystal Pokémon (Kingdra, Lugia, Nidoking) occupy the secret-rare tier with the era’s signature crystal-type mechanic and art treatment.

Note on printings: e-Card sets have no 1st Edition/unlimited split — one printing, cut once, and cut badly. Values below are NM raw.

02 Top 10 Most Valuable Aquapolis Cards

Values are NM raw from HoloHaul’s live market data (July 2026).

1. Crystal Lugia — Aquapolis #149 (Secret Rare)

~$2,225 raw · PSA 10 ~$76,861

The set’s marquee card: Lugia in the crystal treatment, from the era when secret rares were genuinely secret. The graded spread — roughly 31× from raw to Gem Mint — puts high-grade copies in conversation with the vintage era’s biggest names.

2. Crystal Nidoking — Aquapolis #150 (Secret Rare)

~$600 raw · PSA 10 ~$12,994

The “third” Crystal by reputation, but the data disagrees — its PSA 10 outperforms Kingdra’s, and trio completists working backward from Lugia keep repricing it upward.

3. Crystal Kingdra — Aquapolis #148 (Secret Rare)

~$600 raw · PSA 10 ~$9,150

The first card of the Crystal trio by number, and dead even with Nidoking raw. All three Crystals are collected as a set, which keeps demand moving in lockstep.

4. Tyranitar — Aquapolis #H28 (Holo Rare)

~$500 raw

The pseudo-legendary anchors the H-subset — Tyranitar demand plus e-era scarcity, without the Crystal price of entry.

5. Suicune — Aquapolis #H25 (Holo Rare)

~$450 raw

The legendary beast of the set — Suicune’s most iconic Wizards-era holo, and a card whose art alone keeps it near the top of the H-run.

6. Steelix — Aquapolis #H23 (Holo Rare)

~$300 raw

7. Arcanine — Aquapolis #H2 (Holo Rare)

~$238 raw · PSA 10 ~$8,427

The famous one: a ~35× graded premium driven by how brutally this card grades. Covered in depth in our Aquapolis sleepers guide.

8. Houndoom — Aquapolis #H11 (Holo Rare)

~$227 raw

9. Kingdra — Aquapolis #H14 (Holo Rare)

~$197 raw

Kingdra twice in one top ten — the H-subset holo rides the Crystal’s coattails at a tenth of the price.

10. Scizor — Aquapolis #H21 (Holo Rare)

~$189 raw

Rounding out the list just ahead of Zapdos #H32 (~$187) — and note the wildcard tier below: reverse holos like Psyduck #104 (~$159 raw, PSA 10 ~$17,537) that outperform everything here once graded.

03 Understanding Aquapolis Rarity Tiers

Crystal secret rares (#148–#150): the crown tier. Three cards, universally recognized, with the era’s most distinctive art treatment.

H-subset holos (H1–H32): the traditional money tier. Thirty-two holos in their own numbering, led by Tyranitar H28 and Suicune H25. Because the same Pokémon also exists as a cheaper non-holo rare, always confirm which version a listing is selling — the price difference is enormous.

Reverse holos: the set’s dark-horse tier and its most famous quirk. Every main-set card exists in reverse holo, the e-era reverse foil is uniquely fragile, and grading populations on some commons are vanishingly small — which is how Psyduck #104 (PSA 10 ~$17,537) and Growlithe #51 (~$75 raw) became headline cards. This tier is where the value finder earns its keep.

Non-holo rares, commons & uncommons: affordable, historically interesting (the dot-code borders make the era instantly recognizable), and — as with all vintage — much harder to find in true gem condition than raw prices imply.

04 Grading Guide: Aquapolis

Aquapolis may be the single hardest mainstream vintage set to grade. The e-Card era’s cutting was erratic even by Wizards standards — the dot-code border makes off-centering instantly visible — and both the holo and reverse-holo foil layers pick up print lines and surface wear from minimal handling. PSA 10 populations across the set are tiny relative to demand.

Practical guidance: centering disqualifies most copies before anything else matters, so measure it first (our method). On reverse holos, inspect the foil field under angled light for print lines — they’re endemic. And because the spread between raw and PSA 10 is so extreme here, the discipline from our grading guide matters more than anywhere: underwrite at the PSA 9 base case, treat the 10 as upside. Verify every number against the eBay sold comps linked from each card’s HoloHaul page.

05 Why Aquapolis Holds in 2026

Scarcity did the work early — a modestly-opened set from a dying license era — and difficulty does the work now: even as raw prices rose, the gem-mint population barely grows, because the cards physically resist grading well. Add the Crystal trio’s status as some of the most beautiful cards of the entire vintage era, and the sleeper-hunting culture that has grown around the set’s reverse holos, and Aquapolis has demand layers most sets never develop.

The e-Card era also benefits from a generational handoff: collectors who aged into vintage through Base Set and Neo are discovering that the era just after — Expedition, Aquapolis, Skyridge — is scarcer than what they grew up chasing.

06 Explore Aquapolis Cards on HoloHaul

Browse the complete set list and live values on the Sets hub and the full Pokédex.

Values are smart-market estimates from recent sold listings, captured July 2026. Prices move — always verify recent eBay sold comps before you buy or grade. Research only, not financial advice.

Want every card? Browse the full Aquapolis card grid — every card in the set with live market values, updated daily.