Yu-Gi-Oh! - Duel 291

"The Ancient Duel!!"

Names
English	The Ancient Duel!!
Japanese name Japanese 古（いにしえ）の決闘（ディアハ）！！ Base 古の決闘！！ Base rōmaji Inishie no Kettō!! Base translated The Ancient Duel!! Furigana いにしえのディアハ！！ Furigana rōmaji Inishie no Diaha!! Furigana translated The Ancient Diaha!!
Serialization
Series	Yu-Gi-Oh!
Number	291
Subseries	Yu-Gi-Oh! Millennium World
Subseries number	13
Japanese magazine	Weekly Shōnen Jump
English magazine	Shonen Jump
Tankōbon volume	33: "Magician's Genesis"
Bunkoban volume	Volume 19
Chronology
Yu-Gi-Oh! chapters
Previous	"Search for the Pharaoh's Name!"
Next	"A Wizards' Battle"

"The Ancient Duel!!", titled "The Ancient Diaha!!" (古（いにしえ）の決闘（ディアハ）！！ Inishie no Diaha!!) in the Japanese version, is the 291st chapter of the Yu-Gi-Oh! manga.

The kanji in the Japanese name is normally read as Inishie no Kettō!!, meaning "The Ancient Duel!!", while the furigana makes it Inishie no Diaha!!, meaning "The Ancient Diaha!!".

In its first English printing, this was numbered as the 13th chapter of Yu-Gi-Oh! Millennium World. In the 3-in-1 edition, its number was changed to match the original Japanese printing.

Featured monsters

The following monsters appeared in this chapter. Monsters in italics debuted here.

Seto
Monster Cards Duos

Shada
Monster Cards Zerua

Mahado
Monster Cards Magus of Illusion

Isis
Monster Cards Spiria

Akhenaden
Monster Cards Dark Ushebti

Kalim
Monster Cards Desert Trapdoor Spider

Pharaoh
Monster Cards Kuriboh