- 1st appearance of Mecha Phantom Beasts
- The new Mecha Phantom Beasts make it easier to Xyz Summon high-Ranking monsters
- There will not be a later SE series for this set
- First dragon ruler cards
- 24 packs per box, 9 cards per box. Brand new /sealed boxes, 1st Edition
Details: 1st appearance of Mecha Phantom Beasts; there will not be a Special Edition for this set.
The next 100-card core booster set is here! Lord of Tachyon Galaxy breaks all barriers and introduces Number monsters that go beyond the 100 limit! Surpassing previous Xyz Monsters was not enough - the new Mecha Phantom Beasts make it easier to Xyz Summon high-Ranking monsters! But Mecha Phantom Beasts aren't the only monsters in the skies, though. Harpies have been a favorite of Duelists since they first appeared in 2002, and now they're finally getting new monsters in this set, including their very own Xyz Monster!
Lord of the Tachyon Galaxy is also chock full of brand new cards for popular decks like Fire Fists, Mermails, Prophecy, Madolche, Noble Knights, Constellars, Evilswarm, Dragons, and Fire Kings. Plus the new Rank-Up-Magic card gives a new way to upgrade Xyz Monsters. The Yu-Gi-Oh! TRADING CARD GAME will never be the same again!
100-card complete set: 48 Common Cards, 20 Rare Cards, 14 Super Rare Cards, 10 Ultra Rare Cards, 8 Secret Rare Cards