Polymerization [1st Edition] #LOB-E047

Polymerization [1st Edition] #LOB-E047 collector guide

About Polymerization

Polymerization is a Normal Spell Card, printed as LOB-E047 in Legend of Blue Eyes White Dragon (2002) as a Super Rare. Legend of Blue Eyes White Dragon was the first booster set of the English Yu-Gi-Oh! Trading Card Game. It brought Blue-Eyes White Dragon, Dark Magician, Red-Eyes Black Dragon and the five pieces of Exodia to English-speaking players, so almost every card in it is a piece of the game's history. Ungraded, this printing ranks 42nd of the 454 Legend of Blue Eyes White Dragon cards we track. The top card is Blue-Eyes White Dragon at €968.32.

Character and collecting appeal

Blue-Eyes Abyss Dragon, Elder Entity N'tss, Gladiator Beast Gyzarus and Guardian Chimera mention Polymerization in their text, among other cards, which keeps it relevant.

Version and identification

This guide covers the 1st Edition printing. The words "1st Edition" are printed below the artwork on the left; copies without them are the Unlimited printing and usually sell for less. Check the code printed below the artwork on the right: it should read LOB-E047. The E in LOB-E047 marks the European English printing. The North American printing uses a code without the letter, sometimes with a different card number, and has its own prices. It is the Super Rare version. Super Rares have holographic artwork and a plain name. Legend of Blue Eyes White Dragon has 3 other printings of Polymerization: LOB-059 (€5.13), LOB-059 1st Edition (€72.35) and LOB-E047 (€5.28). Each has its own price, so match the code, edition and rarity exactly. It was also printed in 25th Anniversary Rarity Collection II and Quarter Century Bonanza, which we track separately.

Price history

Today an ungraded copy of this printing sells for about €30.39. Our monthly prices for it go back to May 2026. The current price is its high point on our records. Of the 18 printings of Polymerization we track, this one ranks 2nd by ungraded value. The most valuable is Legend of Blue Eyes White Dragon LOB-059 1st Edition at €72.35. 1st Edition copies sell for about 5.8× the Unlimited printing (€30.39 against €5.28).

Investment potential

In its favour: it comes from the 1st Edition run of an early English set, which will never be printed again; it is the original printing, which reprints rarely replace for collectors. Against it: thin trading, so selling quickly can mean accepting a lower price. Treat this as background, not a prediction or financial advice.

Before you buy

Expect to pay around €30.39 for a clean ungraded copy; played copies sell for less. Ask the seller to show the code LOB-E047, the "1st Edition" text and the Super Rare finish clearly in the photos, as listing titles often mix up printings. Cards from 2002 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.