Undersea Ruins — Aquapolis 138
The reverse holo print runs 2.7× the normal one. Which print you are holding matters more than the card.
Prices for all 2 prints
TCGplayer · snapshot Aug 13, 2026| Market (US) | Listings low–high | Europe avg | |
|---|---|---|---|
| Reverse holo | $14.99 | $31.47 – $153all above market | — |
| Normal | $5.52 | $4.99 – $63.00 | — |
Last 30 days
Cardmarket rolling averages for the reverse holo print.
| Window | Average sale |
|---|---|
| Last 24 hours | €3.99 |
| Last 7 days | €4.50 |
| Last 30 days | €5.58 |
The 24-hour average has fallen 28% against the 30-day average — €5.58 to €3.99. A single day is a thin sample; treat it as direction, not as a price.
About this card’s market
Nothing is currently listed at that price. The cheapest copy on sale is $31.47, the dearest $153 — the market price is what recent sales went for, and sellers holding stock today are asking more.
In Europe the card has been sliding: the 24-hour average is 28% below the 30-day one.
It sits 165th of 182 priced cards in Aquapolis, in the cheaper half of the set.
It is a Uncommon card, printed in 2003, illustrated by Midori Harada.
It has been out of tournament play for two decades — what is left is collector demand.
Priced like this in Aquapolis
Whole set →| Crystal Energy 146 | $13.36 |
| Super Energy Removal 2 134 | $13.30 |
| Metal Energy 143 | $16.99 |
| Time Shard 135 | $12.70 |
| Boost Energy 145 | $12.03 |
More by Midori Harada
All 327 →| Gengar & Mimikyu GX Team Up 165 | $1,610 |
| Forretress Skyridge H08 | $230 |
| Eevee Aquapolis 75 | $220 |
| Scyther Aquapolis 106 | $200 |
| Blaziken Emerald 1 | $185 |