Power of the Duelist contains cards used by GX characters Jaden Yuki, Syrus Truesdale, Zane Truesdale, Aster Phoenix and Tyranno Hassleberry.
"Alien" monsters are also introduced, with abilities focused on the weakening and control of opponent's monsters through "A-Counters." Highly sought after cards include "Chimeratech Overdragon", "Elemental Hero Dark Neos", "Future Fusion", "Overload Fusion", "Neo-Spacian Dark Panther" and "Mausoleum of the Emperor".
There are 9 cards per pack and 24 packs per box. The set contains 60 cards. The master set contains 85 cards. This is comprised of:
25 Ultimate Rares
4 Ultra Rares
7 Super Rares
14 Rares
35 Commons