Mega Rayquaza ex
$697.61
¥50,000 in Japan
Japanese set · Mega Evolution series
Storm Emeralda is the Japanese Mega Rayquaza set: chase cards, prices in dollars and yen, booster box prices, and the full card list.
Storm Emeralda (ストームエメラルダ, set code M6) is the Japanese Mega Rayquaza set, released Jul 31, 2026. It has 113 cards: 76 in the main set plus 37 numbered past 76, the secret rares. The most valuable card is Mega Rayquaza ex (#113/076), a Mega Ultra Rare, at $697.61 (¥50,000 in Japan). One copy of every card costs about $1,184 at TCGplayer market prices.
The set's top cards by TCGplayer market price, with the Japan market price under each.
$697.61
¥50,000 in Japan
$230.10
¥32,000 in Japan
$43.66
¥4,800 in Japan
$33.57
¥2,000 in Japan
$21.54
¥1,700 in Japan
$16.15
¥850 in Japan
$10.19
¥750 in Japan
$9.41
¥700 in Japan
$9.07
¥500 in Japan
$7.75
¥700 in Japan
$7.10
¥550 in Japan
$6.87
¥550 in Japan
Prices as of Nov 2, 2026. Card images are shown for identification.
The 10 priciest of 113 priced Storm Emeralda cards, ranked by TCGplayer market price (ungraded, Near Mint) on Nov 2, 2026, with the Japan market price beside it.
| # | Card | Rarity | TCGplayer (USD) | Japan (JPY) |
|---|---|---|---|---|
| 1 | Mega Ultra Rare | $697.61 | ¥50,000 | |
| 2 | Special Art Rare | $230.10 | ¥32,000 | |
| 3 | Special Art Rare | $43.66 | ¥4,800 | |
| 4 | Super Rare | $33.57 | ¥2,000 | |
| 5 | Special Art Rare | $21.54 | ¥1,700 | |
| 6 | Special Art Rare | $16.15 | ¥850 | |
| 7 | Special Art Rare | $10.19 | ¥750 | |
| 8 | Art Rare | $9.41 | ¥700 | |
| 9 | Super Rare | $9.07 | ¥500 | |
| 10 | Art Rare | $7.75 | ¥700 |
USD is the TCGplayer market price US buyers pay for the Japanese card; JPY is the market price in Japan. Prices: Scrydex. Card images are shown for identification.
How many cards each rarity has and what they're worth together, most valuable rarity first.
| Rarity | Cards | All together (USD) | All together (JPY) | Top card |
|---|---|---|---|---|
| Mega Ultra Rare | 1 | $697.61 | ¥50,000 | Mega Rayquaza ex$697.61 |
| Special Art Rare | 6 | $328.74 | ¥40,650 | Mega Rayquaza ex$230.10 |
| Super Rare | 18 | $88.58 | ¥8,400 | Mega Rayquaza ex$33.57 |
| Art Rare | 12 | $51.34 | ¥4,090 | Groudon$9.41 |
| Double Rare | 8 | $4.51 | ¥1,000 | Mega Rayquaza ex$1.52 |
| Rare | 8 | $2.31 | ¥480 | Giratina$0.53 |
| Uncommon | 22 | $5.04 | ¥1,210 | Legendary Lava Lake$0.59 |
| Common | 38 | $6.00 | ¥1,890 | Sableye$0.30 |
What sealed Japanese Storm Emeralda product sells for on TCGplayer, Oct 20, 2026.
| Product | TCGplayer market (USD) |
|---|---|
| Storm Emeralda booster box | $93.34 |
| Storm Emeralda booster pack | $2.68 |
Prices: Scrydex. Japanese boxes and packs are built differently from English ones, so their prices don't compare one to one.
Storm Emeralda's cards come to English in Delta Reign. The two aren't interchangeable: the English set has its own card list, numbering, and pull rates, and the same artwork often sells for a different price in each language. Are Japanese cards worth more?
Newest first.
It's the 8th of the 8 Japanese Mega Evolution sets we cover, in release order.
USD: TCGplayer market price (ungraded, Near Mint) for the Japanese card. JPY: market price in Japan. Prices: Scrydex, Nov 2, 2026.