Japanese Set
Ruler of the Black Flame
黒炎の支配者
Released in English as Obsidian Flames, built around Charizard ex.
English equivalent
Obsidian Flames
Same set, released later in English. Cards are identical apart from language and set symbol.
See Obsidian Flames prices & restocks →Buy Ruler of the Black Flame sealed (Japanese)
eBay is the deepest US market for Japanese sealed product · no reliable Amazon listing for this set
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Buying Japanese sealed: what to know
- More packs, lower cost per pack. Japanese boxes usually hold more packs than the English equivalent, and Japanese print runs are larger — so sealed sits closer to MSRP.
- Fewer cards per pack. Japanese packs are smaller than English packs, so a "cheaper box" isn't automatically more cards. Compare cost per card, not cost per pack.
- High Class Packs hit hardest. Japan's High Class format (Shiny Treasure ex, Terastal Festival ex, MEGA Dream ex) packs hits far denser than a standard expansion — which is why those hold value best.
- Japanese cards are not tournament-legal in English events unless the event allows them. Buy Japanese to collect and to pull cheaper, not to build an English-league deck.
- Check sold comps, not asking prices. Japanese sealed pricing swings hard on reprint news — Creatures Inc. announcing a reprint can move a box 30% in a week.
Ruler of the Black Flame singles & sealed on eBay
Japanese singles are often cheaper than the English print
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FAQ
What is the English version of Ruler of the Black Flame?
Ruler of the Black Flame (SV3) was released in English as Obsidian Flames. They are the same set — the Japanese version came out first, on July 28, 2023.
Are Japanese Ruler of the Black Flame cards cheaper than English?
Usually yes for sealed product. Japanese print runs are larger and Japanese booster boxes hold more packs per box than English ones, so the cost per pack is typically lower. Individual chase cards can go either way — some Japanese alt-arts trade above their English counterparts.
Where can I buy sealed Ruler of the Black Flame in the US?
eBay is the deepest US market for Japanese sealed product; Amazon has no reliable listing for this set. Check recent sold prices before buying — Japanese sealed pricing moves fast around reprint announcements.