Thunder Dragondark [Super Rare] #RA03-EN018

Thunder Dragondark [Super Rare] #RA03-EN018 collector guide

About Thunder Dragondark

Thunder Dragondark is an Effect Monster, printed as RA03-EN018 in Quarter Century Bonanza (2024) as a Super Rare. It is a Level 5 DARK Thunder monster with 1,600 ATK and 1,500 DEF. At its Level it needs one Tribute to Normal Summon. Quarter Century Bonanza, released in late 2024, mixes classic cards from the original series with modern staples, each in several rarities including Quarter Century Secret Rare and Platinum Secret Rare. Ungraded, this printing ranks 889th of the 968 Quarter Century Bonanza cards we track. The top card is Blue-Eyes White Dragon at €192.99.

Character and collecting appeal

Thunder monsters are LIGHT-heavy and include the Thunder Dragon line. Its text is about banishing cards, searching the Deck and discarding. It has a Quick Effect, so it can also be used during the opponent's turn. Its text names Thunder Dragon, so collectors often look for them together.

Version and identification

Check the code printed below the artwork on the right: it should read RA03-EN018. RA03-EN018 is the English printing. Other languages use their own letters in place of EN, such as DE or FR, and are priced separately. It is the Super Rare version. Super Rares have holographic artwork and a plain name. Quarter Century Bonanza has 6 other printings of Thunder Dragondark: RA03-EN018 Collector's Rare (€1.70), RA03-EN018 Platinum Secret Rare (€2.14), RA03-EN018 Quarter Century Secret Rare (€0.20), RA03-EN018 Secret Rare (€1.00), RA03-EN018 Ultimate Rare (€0.13) and RA03-EN018 Ultra Rare (€0.13). 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 €0.13, a PSA 9 for €5.35 and a PSA 10 for €27.53. Our monthly prices for it go back to November 2024. Over the last 12 months ungraded copies are down 89%, and down 28% in the last month. Its highest monthly ungraded value was €4.21 in November 2024, 97% above today. PSA 10 copies have moved down 20% over the same 12 months. Of the 7 printings of Thunder Dragondark we track, this one ranks 5th by ungraded value. The most valuable is Quarter Century Bonanza RA03-EN018 Platinum Secret Rare at €2.14.

Grading and population

A PSA 10 sells for 211.8× the ungraded price and 5.1× a PSA 9. That gap is small, so grading fees may outweigh the gain unless the card is for your own collection. Modern foils can leave the pack with scratches, print lines or a slight curl, so even fresh copies do not always reach a 10.

Investment potential

In its favour: a price well below its November 2024 peak, which some collectors see as room to recover; an active market (25 recent completed sales), so it is easy to sell. Against it: falling prices, down 89% in a year; large modern print runs, which tend to cap prices unless a card becomes iconic. Past prices do not guarantee future ones. This is not financial advice.

Before you buy

Expect to pay around €0.13 for a clean ungraded copy; played copies sell for less, and a PSA 9 costs about €5.35. Ask the seller to show the code RA03-EN018 and the Super Rare finish clearly in the photos, as listing titles often mix up printings. Modern foils can be scratched or curled straight from the pack, so check the surface under a light if you plan to grade.

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