Crashing into our cosmos from an unknown dimension come futuristic phantom warplanes, the latest Spellcaster experiments, and an alien force that causes chaotic alterations in Xyz Monsters! It's not science fiction, it's Lord of the Tachyon Galaxy!
• Each Lord of the Tachyon Galaxy Booster Box (Unlimited) contains 24 Lord of the Tachyon Galaxy booster packs (Unlimited)
Each booster pack contains 9 randomly inserted game cards.