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WOOPRSealed Japanese TCG · Sydney
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Storm Emeralda Japanese Pokémon booster box, factory sealed
M6 · Delta Reign

Storm Emeralda Japanese booster box

In stock, ships from Sydney

$288.88 $168.88AUD

GST included. Flat $14 tracked shipping.

Earns a full star 5 stars fills a card and takes $50 off your next order. How it works
  • SealedSourced direct from Japan and never opened or searched.
  • ShippingDispatched from Sydney in 1 to 3 business days, then 2 to 5 with Australia Post, tracked and insured.
  • PostageFlat $14, tracked and insured, whatever the order is worth.
  • PriceAustralian dollars with GST included, nothing further to pay on delivery.

More Japanese booster boxes

See every set we carry

About Storm Emeralda

Storm Emeralda (M6) is the sixth Japanese set of the Mega Evolution era, released on 31 July 2026 and headlined by Mega Rayquaza ex. It has 113 cards, with a main set of 76 plus 37 secret rares. It also brings in three split Legendary Stadium cards whose artwork joins into one picture. Its cards were adapted into English as Delta Reign.

What are the top 3 hits in Storm Emeralda?

  1. Mega Rayquaza exMega Ultra Rare (MUR) · 113/076
  2. Mega Rayquaza exSpecial Art Rare (SAR) · 110/076
  3. Raikou exSpecial Art Rare (SAR) · 108/076

Our guides to every Mega ex chase card and the best cards by Pokémon go deeper on these.

Ranked by what each card trades for on the Japanese market, October 2026. Every pack is random, so no card here is guaranteed in any particular box.

More chase cards in Storm Emeralda

What are the pull rates for Storm Emeralda?

Pokémon doesn't publish pull rates. Going by what collectors report, a standard Mega era box like this one typically holds three Art Rares, a Trainer SR and one card of SR or better as the main hit, along with about four Double Rare Pokémon ex. Special Art Rares turn up in roughly 1 box in 3 to 6 and the gold Mega Ultra Rare in about 1 box in 50 to 55. These are unofficial figures from collectors recording their own openings, so no box is promised any of them. Our pull rates guide explains where they come from.

Our guides cover how Japanese boxes compare with English ones, what a Japanese box typically holds, the top hits in every Japanese set and what the rarity codes on the cards mean.

Specifications

SetDelta Reign (EN)
Japanese nameStorm Emeralda
Set codeM6
ReleasedJul 2026
Box contents30 packs, 5 cards per pack
Cards in the set113, a main set of 76 plus 37 secret rares
LanguageJapanese
ConditionNew, factory sealed
Price$168.88 AUD, GST included
AvailabilityIn stock in Sydney

Buying Storm Emeralda in Australia

We are an independent seller based in Sydney, so ordering a booster box here means it ships domestically instead of turning up weeks later from overseas with a customs bill attached to it. Everything leaves Sydney tracked and insured within 1 to 3 business days (we dispatch Saturday to Wednesday), then Australia Post takes 2 to 5 business days to most addresses. Prices are in Australian dollars and already include GST, so the number on this page is the number you pay.

This booster box is in stock right now and is dispatched within 1 to 3 business days. If you want the detail first, there is the full shipping and tracking page and the returns policy.