Dark World

• Harpie's Feather Duster is Forbidden
• Raigeki is Forbidden
• 29 cards first released after Tengu's card pool closed (2011-09-17): Ash Blossom & Joyous Spring, Called by the Grave, Ceruli, Guru of Dark World, Clorless, Chaos King of Dark World, Danger! Bigfoot!, Danger! Mothman!, Danger! Nessie!, Dark Corridor, Dark World Accession, Dark World Archives, Dark World Punishment, Dark World Puppetry, Evenly Matched, Genta, Gateman of Dark World, Grapha, Dragon Lord of Dark World, Grapha, Dragon Overlord of Dark World, Infinite Impermanence, Knightmare Phoenix, Knightmare Unicorn, Lucent, Netherlord of Dark World, Mulcharmy Fuwalos, Mulcharmy Purulia, Number 41: Bagooska the Terribly Tired Tapir, Number 60: Dugares the Timeless, Reign-Beaux, Overking of Dark World, Snoww, Unlight of Dark World, The Gates of Dark World, Underworld Goddess of the Closed World, Zalamander Catalyzer

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).