Promethean Princess, Bestower of Flames [Collector's Rare] #RA03-EN050

Promethean Princess, Bestower of Flames [Collector's Rare] #RA03-EN050 collector guide

About Promethean Princess, Bestower of Flames

Promethean Princess, Bestower of Flames is a Link Monster, summoned from the Extra Deck using other monsters as Link Material, printed as RA03-EN050 in Quarter Century Bonanza (2024) as a Collector's Rare. It is a FIRE Fiend monster with 2,700 ATK. 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 297th of the 968 Quarter Century Bonanza cards we track. The top card is Blue-Eyes White Dragon at €192.99.

Character and collecting appeal

Fiends are one of the largest Types in the game, home to many of its darker and more unusual designs. Its effect centres on Special Summoning and destroying cards. Its once-per-turn limits are typical of modern card design.

Version and identification

Check the code printed below the artwork on the right: it should read RA03-EN050. RA03-EN050 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 Collector's Rare version. Collector's Rares have a textured holographic finish over the artwork and frame. Quarter Century Bonanza has 6 other printings of Promethean Princess, Bestower of Flames: RA03-EN050 Platinum Secret Rare (€5.35), RA03-EN050 Quarter Century Secret Rare (€0.91), RA03-EN050 Secret Rare (€3.32), RA03-EN050 Super Rare (€0.95), RA03-EN050 Ultimate Rare (€0.53) and RA03-EN050 Ultra Rare (€0.84). 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 €4.49, a PSA 9 for €26.72 and a PSA 10 for €57.95. Our monthly prices for it go back to November 2024. Over the last 12 months ungraded copies are down 21%, and down 17% in the last month. Its highest monthly ungraded value was €5.80 in March 2026, 23% above today. PSA 10 copies have moved down 7% over the same 12 months. Of the 7 printings of Promethean Princess, Bestower of Flames we track, this one ranks 2nd by ungraded value. The most valuable is Quarter Century Bonanza RA03-EN050 Platinum Secret Rare at €5.35.

Grading and population

A PSA 10 sells for 12.9× the ungraded price and 2.2× 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: an active market (25 recent completed sales), so it is easy to sell. Against it: falling prices, down 21% in a year; large modern print runs, which tend to cap prices unless a card becomes iconic. Treat this as background, not a prediction or financial advice.

Before you buy

Expect to pay around €4.49 for a clean ungraded copy; played copies sell for less, and a PSA 9 costs about €26.72. Ask the seller to show the code RA03-EN050 and the Collector's 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.