Blackwing

• Harpie's Feather Duster is Forbidden
• 2 copies of Black Whirlwind, which is Limited (at most 1)
• 3 copies of Allure of Darkness, which is Limited (at most 1)
• 31 cards first released after Tengu's card pool closed (2011-09-17): Ash Blossom & Joyous Spring, Assault Synchron, Black Feather Whirlwind, Black-Winged Assault Dragon, Blackwing - Boreastorm the Wicked Wind, Blackwing - Chinook the Snow Blast, Blackwing - Harmattan the Dust, Blackwing - Nothung the Starlight, Blackwing - Oroshi the Squall, Blackwing - Shamal the Sandstorm, Blackwing - Sharnga the Waning Moon, Blackwing - Simoon the Poison Wind, Blackwing - Sudri the Phantom Glimmer, Blackwing - Twin Shadow, Blackwing - Vata the Emblem of Wandering, Blackwing Full Armor Master, Bystial Dis Pater, Called by the Grave, Dark Ruler No More, Draco Berserker of the Tenyi, Evenly Matched, Herald of the Abyss, Hot Red Dragon Archfiend Abyss, I:P Masquerena, Infinite Impermanence, Mekk-Knight Crusadia Avramax, Radian, the Multidimensional Kaiju, Raidraptor - Wise Strix, Small World, Triple Tactics Talent, Underworld Goddess of the Closed World

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).