Bystial Blackwing

• Harpie's Feather Duster is Forbidden
• 2 copies of Black Whirlwind, which is Limited (at most 1)
• 39 cards first released after Tengu's card pool closed (2011-09-17): 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 - 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, Branded Regained, Bystial Baldrake, Bystial Dis Pater, Bystial Druiswurm, Bystial Magnamhut, Bystial Saronir, Called by the Grave, Chaos Angel, Crossout Designator, Dark Ruler No More, Dimension Shifter, Evenly Matched, Garura, Wings of Resonant Life, Infinite Impermanence, Lightning Storm, Muddy Mudragon, Mudragon of the Swamp, Nibiru, the Primal Being, Pot of Prosperity, Red-Eyes Dark Dragoon, S:P Little Knight, Small World, Starving Venom Fusion Dragon, The Bystial Lubellion, Triple Tactics Talent

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).