The hype for the newly released Japanese Pokémon TCG expansion pack, Storm Emeralda (released July 31, 2026), has reached a fever pitch—and standing tall at the very top of the set’s chase list is none other than Mega Rayquaza ex MUR (#113/076).

Boasting a stunning front-facing illustration and an extraordinarily low pull rate, this top-tier gold rarity card has shattered initial market expectations, debuting with buyback prices exceeding 300,000 JPY. Here is your ultimate breakdown of its current market standing, price trends, and the market mechanics driving its massive valuation.

Market Value & Shop Buyback Rates (As of July 31, 2026)

Card Condition	Estimated Market Value	Card Shop Buyback Price
Raw / Near Mint (Condition A)	¥300,000~	¥300,000
PSA 10 (Gem Mint)	–	–

Price Tracking & Historical Trends

Secondary Market Transaction History

Date	Raw / NM (Condition A)	PSA 10
2026.07.31 (Release Day)	¥300,000	–

Buyback Price History

Date	Raw / NM (Condition A)	PSA 10
2026.07.31 (Release Day)	¥300,000	–

Why Is Mega Rayquaza ex MUR Commanding Such a Premium?

A Cross-Generational Fan Favorite

First introduced in the iconic 2002 video games Pokémon Ruby and Sapphire, Rayquaza is the legendary ruler of the skies, completing the Hoenn trio alongside Groudon (land) and Kyogre (sea). With its sleek dragon silhouette and commanding presence, Rayquaza has remained a top-tier fan favorite across generations for over two decades.

In the history of the Pokémon TCG, high-rarity Rayquaza cards consistently achieve legendary status. Historic grails—such as the iconic Rayquaza VMAX Special Art from Blue Sky Stream and the M Rayquaza EX 25th Anniversary Promo—continue to trade at astronomical prices, setting a solid precedent for this card’s incredible collector demand.

An Elite Rarity: The Golden “MUR” Treatment

MUR (Mega Ultra Rare) is a specialized rarity distinguished by an all-over textured gold foil finish. Typically reserved for the flagship mascot of a main expansion set, MUR cards carry brutally low pull rates, making them instant targets for serious master-set collectors.

What sets Mega Rayquaza ex MUR apart is its unique artistic perspective by illustrator takuyoa. While past Rayquaza cards often featured side-profile or angled poses, this card hits collectors with an intimidating, head-on gaze that exudes pure aura. Paired with its ultra-low availability, its day-one valuation topped ¥300,000—setting a new benchmark as the most valuable MUR card released to date.

Recent Transaction History

Product Detail

Feature	Details
Card Name	Mega Rayquaza ex
Rarity	MUR (Mega Ultra Rare)
Expansion Set	Japanese Expansion Pack Storm Emeralda
Release Date	Friday, July 31, 2026
Illustrator	takuyoa
Card Number	113/076

Collect with Confidence: The SNKRDUNK Guarantee

At SNKRDUNK, we don’t just facilitate trades; we protect them. Our professional authenticators conduct a rigorous multi-point inspection on every card. From the precision of micro-text and fonts to the specific feel of textured relief, we verify every detail against our massive database of genuine cards. When you’re chasing a high-value cards, authenticity should be the last of your worries. Shop the Japanese market with total peace of mind at SNKRDUNK.

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