This set has been released in the TCG in English, French, German, Italian, Portuguese and Spanish and in the OCG in Japanese, Asian-English and Korean.
Its main focuses are on Rock-Type monsters and the archetype "Elemental HERO", capitalized "Elemental Hero" at the time. It also introduced several cards used in the Yu-Gi-Oh! GX series. Finally, it introduces the Ancient Gear and Batteryman archetypes, as well as the Charmer series.
In the Japanese version of this set, each pack contains 5 cards and each box contains 30 packs. In the TCG and Asian-English, version each pack contains 9 cards and each box contains 24 packs. In the Korean version, each pack contains 5 cards.
The Japanese version contains 60 cards in total, or 71 in the Master Set. This is comprised of:
The TCG, Asian-English and Korean version contains 60 cards in total, or 85 in the Master Set. This is comprised of: