Undersea Ruins #138 – Uncommon – Aquapolis

Undersea Ruins – Aquapolis #138

Aquapolis#138
Uncommon

Undersea Ruins #138 is an Uncommon card from the Aquapolis expansion. This page tracks this exact printing, not every Undersea Ruins card.

Current market price
$6.33
0.0%
7d
+4.5%
30d
NORMAL · TCGPLAYER · 2026-10-19
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Full price history.

Daily market-price snapshots — every data point is a dated price reading, never an estimate.

$15$9$42026-05-052026-10-19

Undersea Ruins #138 card details.

Undersea Ruins #138 is an Uncommon Trainer card from Aquapolis, released January 2003. Its current tracked market price is $6.33 for the Normal variant, updated October 19, 2026.

Since May 8, 2026, the Aquapolis printing of Undersea Ruins #138 has ranged from a low of $3.91 (May 8, 2026) to a high of $6.33 (October 6, 2026).

That is a +61.9% move from $3.91 to today's $6.33, at or near its tracked high.

Currently ranked #5,317 by market price across tracked Pokémon cards as of October 19, 2026.

Card number
#138
Released
January 2003
Rarity
Uncommon
Supertype
Trainer
Series
E-Card
Market source
TCGplayer market price · Normal · Updated October 19, 2026

Different variants, different prices.

The available TCGCSV variants for this exact printing can have different price bands. The selected variant's market value is the one used across rankings and summaries.

Low, mid, market, and high prices for each Undersea Ruins #138 variant
VariantLowMidMarketHigh
Normalcurrent$3.89$7.60$6.33$62.78
Reverse Holofoil$14.99$49.47$14.99$149.58

More from Aquapolis.

Highest-priced cards from the same expansion, ordered by current market price.

06 · Reference desk

Undersea Ruins, explained.

Everything about this card — the price, the variants, and how we track it.

How has the Undersea Ruins Aquapolis price changed?

Since May 8, 2026, the Aquapolis printing of Undersea Ruins #138 has ranged from a low of $3.91 (May 8, 2026) to a high of $6.33 (October 6, 2026). That is a +61.9% move from $3.91 to today's $6.33, at or near its tracked high.

Is Undersea Ruins from Aquapolis a good investment?

We track prices, not provide investment advice. No collectors are chasing this printing yet; the price history above shows how its market has moved.

How is the market price determined?

Prices are refreshed daily from TCGplayer market-price data via TCGCSV. Each displayed value applies to the tracked price variant named on the card detail page. It is a market reference, not a guaranteed sale price; condition, grading, location, fees, and timing can change an individual sale. This card's current figure reflects the Normal variant.

Where can I buy Undersea Ruins?

The buy buttons above are affiliate links - same price for you, a small commission that supports Chase Season. TCGPlayer and eBay are deep markets for singles.
Normal
$6
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