Ashened

• Harpie's Feather Duster is Forbidden
• at least 39 cards first released after Tengu's card pool closed (2011-09-17): Ash Blossom & Joyous Spring, Ashened for Eternity, Ashened to Endlessness, Awakening of Veidos, Bonfire, Called by the Grave, Chaotic Elements, Crossout Designator, Divine Arsenal AA-ZEUS - Sky Thunder, Embers of the Ashened, Evenly Matched, Extinguishing the Ashened, Garura, Wings of Resonant Life, Ghost Belle & Haunted Mansion, Hero of the Ashened City, Infernal Flame Banshee, Infinite Impermanence, King of the Ashened City, Mudragon of the Swamp, Number 41: Bagooska the Terribly Tired Tapir, Obsidim, the Ashened City, Pot of Prosperity, Predaplant Dragostapelia, Predaplant Triphyoverutum, Priestess of the Ashened City, Queen of the Blazing Domain, Rekindling the Ashened, Retaliating "C", Shaman of the Ashened City, Solemn Strike, Spearhead of the Ashened City, Starving Venom Fusion Dragon, Super Starslayer TY-PHON - Sky Crisis, Triple Tactics Talent, Triple Tactics Thrust, Underworld Goddess of the Closed World, Veidos the Dragon of Endless Darkness, Veidos the Eruption Dragon of Extinction, World Chalice Guardragon Almarduke

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).