Ruler of the Black Flame (SV3) is the Japanese equivalent of the English Obsidian Flames expansion.

Experience the thrill with this authentic Ruler of the Black Flame Booster Box — a brand-new, factory-sealed Japanese product containing 30 booster packs with 5 random cards each (150 cards total). Perfect for both competitive players and collectors, each unopened box guarantees a fresh selection of cards, including the powerful Charizard EX, Pidgeot EX, Ninetales, fiery evolutions, and exclusive holofoils. Imported directly from Japan and shipped from the west coast of Canada, this set offers the perfect fiery counterpart to Obsidian Flames. A must-have for any serious Pokémon TCG enthusiast!