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Riryoku Field #LON-081

Labyrinth of Nightmare
Release Date March 1, 2003Set Code LON-081Rarity Super RareEdition UnlimitedCard Type Trap CardType Counter
When a Spell Card that targets exactly 1 monster on the field (and no other cards) is activated: Negate the activation, and if you do, destroy it.
Ungraded
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PSA 9
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PSA 10
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Riryoku Field #LON-081 collector guide

History, version, grading and market outlook for this card.

About Riryoku Field

Riryoku Field is a Counter Trap Card, printed as LON-081 in Labyrinth of Nightmare (2003) as a Super Rare. Labyrinth of Nightmare arrived in early 2003 and is best remembered for Torrential Tribute, Magic Cylinder, Gemini Elf and Dark Necrofear. Ungraded, this printing ranks 195th of the 331 Labyrinth of Nightmare cards we track. The top card is Torrential Tribute at €92.89.

Character and collecting appeal

Its effect centres on negating cards and effects and destroying cards.

Version and identification

This guide covers the Unlimited printing, without the "1st Edition" text below the artwork. 1st Edition copies of the same card have their own, usually higher, prices. Check the code printed below the artwork on the right: it should read LON-081. The code LON-081, without a language letter, marks the original North American printing. European English copies have an E in the code, such as LON-E081, and are priced separately. It is the Super Rare version. Super Rares have holographic artwork and a plain name. Labyrinth of Nightmare has 4 other printings of Riryoku Field: LON-081 1st Edition (€2.53), LON-E081 (€0.42), LON-E081 1st Edition (€4.46) and LON-EN081 (€8.26). Each has its own price, so match the code, edition and rarity exactly.

Price history

Today an ungraded copy of this printing sells for about €1.31, a PSA 9 for €16.05 and a PSA 10 for €26.12. Our monthly prices for it go back to October 2021. Over the last 12 months ungraded copies are down 31%, and up 21% in the last month. Its highest monthly ungraded value was €3.25 in January 2022, 60% above today. PSA 10 copies have moved sideways over the same 12 months. Of the 5 printings of Riryoku Field we track, this one ranks 4th by ungraded value. The most valuable is Labyrinth of Nightmare LON-EN081 at €8.26. 1st Edition copies sell for about 1.9× the Unlimited printing (€2.53 against €1.31).

Grading and population

A PSA 10 sells for 19.9× the ungraded price and 1.6× a PSA 9. That gap is small, so grading fees may outweigh the gain unless the card is for your own collection. On cards from the early 2000s, the dark brown backs show every scuff and white edge, so top grades are scarce.

Investment potential

In its favour: a price well below its January 2022 peak, which some collectors see as room to recover; it comes from the first years of the English game, which are no longer printed; an active market (32 recent completed sales), so it is easy to sell. Against it: falling prices, down 31% in a year. Past prices do not guarantee future ones. This is not financial advice.

Before you buy

Expect to pay around €1.31 for a clean ungraded copy; played copies sell for less, and a PSA 9 costs about €16.05. Ask the seller to show the code LON-081, the missing "1st Edition" text and the Super Rare finish clearly in the photos, as listing titles often mix up printings. Cards from 2003 often show white wear on the back edges and corners, so ask for photos of the back before you buy.

Card details and image from YGOPRODeck. Yu-Gi-Oh! is a trademark of Konami; Search Cards is not affiliated with Konami.

How much is Riryoku Field #LON-081 (Labyrinth of Nightmare) worth?

As of , an ungraded copy of Riryoku Field #LON-081 from Labyrinth of Nightmare sells for about €1.31 (about $1.47), a PSA 9 for about €16.05 (about $18.00) and a PSA 10 for about €26.12 (about $29.29). These values are based on 32 recent completed sales, the latest on 19 Oct 2026. Ungraded values are down 31% over the last 12 months and PSA 10 values are unchanged. A PSA 10 sells for 19.9× the ungraded price.

Prices are market values from completed sales, shown in euros (converted from US dollars) and updated every few hours.

Riryoku Field #LON-081 FAQ

How much is Riryoku Field #LON-081 (Labyrinth of Nightmare) worth?

Ungraded, Riryoku Field #LON-081 (Labyrinth of Nightmare) is worth about €1.31 (about $1.47). A PSA 9 sells for about €16.05 (about $18.00). A PSA 10 sells for about €26.12 (about $29.29). Based on recent completed sales as of 23 Oct 2026.

What is a PSA 10 Riryoku Field #LON-081 worth?

A PSA 10 Gem Mint Riryoku Field #LON-081 (Labyrinth of Nightmare) recently sold for about €26.12 (about $29.29), unchanged over the last 12 months. Its highest monthly PSA 10 value was €116.01 in December 2024.

Is Riryoku Field #LON-081 (Labyrinth of Nightmare) worth grading?

A PSA 10 sells for about 19.9× the ungraded price (€26.12 vs €1.31). The gap is small, so grading fees may outweigh the gain for most copies.

Is Riryoku Field #LON-081 (Labyrinth of Nightmare) going up in value?

Ungraded Riryoku Field #LON-081 values are down 31% over the last 12 months and up 21% over the last month. The highest monthly ungraded value was €3.25 in January 2022.

When was Riryoku Field #LON-081 (Labyrinth of Nightmare) released?

Riryoku Field #LON-081 was released on March 1, 2003 as part of Labyrinth of Nightmare.