|Kanji and furigana||
|Revised Romanization||Hwan-yeong-ui Eodum|
|Number of cards||
|Sneak Peek card||Dark Grepher|
|Yugioh-Card database ID|
|Sneak Peek||Phantom Darkness Sneak Peek Participation Card|
|2-pack set||Phantom Darkness 2-Pack Set|
|Special Edition||Phantom Darkness: Special Edition|
The North American Sneak Peeks for this set took place from January 26–27, 2008.
Packs of the TCG set were also printed in the Phantom Darkness: Special Edition.
- Includes cards used by Aster Phoenix, Axel Brodie, Brron, Mad King of Dark World, Jaden Yuki, Jesse Anderson, The Supreme King, Yubel, and Zane Truesdale.
- Includes members and/or support for the "Archfiend", "Crystal Beast", "Dark World", "Destiny HERO", "Elemental HERO", "Gladiator Beast", "Neo-Spacian", "Neos", "Six Samurai", and "Volcanic" archetypes, as well as the Effigy, Greed, Konami Arcade Games, and Spiritual Art series.
- Introduces the Dark counterpart and Yubel series to the OCG/TCG.
- Introduces the first support for the "Ultimate Crystal" archetype to the OCG/TCG.
In the Japanese version there are 5 cards per pack and 30 packs per box.
The OCG set includes 80 cards. This is comprised of:
- 1 Holographic Rare (Also available as Ultimate and Ultra Rare)
- 5 Ultimate Rare
- 5 Ultra Rare (Also available as Ultimate Rare)
- 9 Super Rare
- 18 Rare
- 48 Common
In the TCG there are 9 cards per pack and 24 packs per box. This is comprised of: