Duat

• Harpie's Feather Duster is Forbidden
• Temple of the Kings is Forbidden
• 35 cards first released after Tengu's card pool closed (2011-09-17): Accesscode Talker, Anubis the Last Judge, Apophis the Serpent, Apophis the Swamp Deity, Artifact Lancea, Ash Blossom & Joyous Spring, Called by the Grave, Divine Arsenal AA-ZEUS - Sky Thunder, Divine Serpent Apophis, Dominus Purge, Evenly Matched, Gallant Granite, Ghost Belle & Haunted Mansion, I:P Masquerena, Imduk the World Chalice Dragon, Infinite Impermanence, Lightning Storm, Link Spider, Lord of the Heavenly Prison, Merciless Scorpion of Serket, Mulcharmy Fuwalos, Nibiru, the Primal Being, Number 41: Bagooska the Terribly Tired Tapir, Pot of Prosperity, Retaliating "C", S:P Little Knight, Selene, Queen of the Master Magicians, Silhouhatte Rabbit, Statue of Anguish Pattern, Super Starslayer TY-PHON - Sky Crisis, The Man with the Mark, Treasures of the Kings, Triple Tactics Talent, Varudras, the Final Bringer of the End Times, Verdict of Anubis

Checked against the Tengu format Forbidden & Limited list (September 2011) as of 1 September 2011 and its card pool (no card first released after 17 September 2011), with the sizes and copy limits of a TCG deck.

Not checked: the TCG card pool (a card released only in the OCG).