Drytron

• Harpie's Feather Duster is Forbidden
• 43 cards first released after Tengu's card pool closed (2011-09-17): Accesscode Talker, Amorphactor Pain, the Imagination Dracoverlord, Apollousa, Bow of the Goddess, Artifact Dagda, Artifact Lancea, Artifact Scythe, Ash Blossom & Joyous Spring, Baronne de Fleur, Beatrice, Lady of the Eternal, Called by the Grave, Chaos Valkyria, Cosmic Cyclone, Crossout Designator, Crystron Halqifibrax, Cyber Angel Benten, Cyber Angel Idaten, Cyber Angel Natasha, Cyber Emergency, Dimensional Barrier, Diviner of the Herald, Drytron Alpha Thuban, Drytron Delta Altais, Drytron Fafnir, Drytron Gamma Eltanin, Drytron Meteonis Draconids, Drytron Mu Beta Fafnir, Drytron Nova, Drytron Zeta Aldhibah, Forbidden Droplet, Herald of the Arc Light, I:P Masquerena, Infinite Impermanence, Knightmare Gryphon, Knightmare Unicorn, Lightning Storm, Linkuriboh, Magikey Mechmusket - Batosbuster, Magikey Unlocking, Meteonis Drytron, Mystic Mine, Nibiru, the Primal Being, Relinquished Anima, Where Arf Thou?

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).