red deck wins

• Harpie's Feather Duster is Forbidden
• Graceful Charity is Forbidden
• Destiny HERO - Disk Commander is Forbidden
• Raigeki is Forbidden
• Pot of Greed is Forbidden
• at least 50 cards first released after Tengu's card pool closed (2011-09-17): Annihilate Retroglight, Called by the Grave, Contrast HERO Chaos, Dark Contact, Dark Factory of More Production, Destiny HERO - Celestial, Destiny HERO - Dark Angel, Destiny HERO - Denier, Destiny HERO - Destroyer Phoenix Enforcer, Elemental HERO Blazeman, Elemental HERO Flame Wingman - Infernal Rage, Elemental HERO Honest Neos, Elemental HERO Liquid Soldier, Elemental HERO Shadow Mist, Elemental HERO Shining Neos Wingman, Elemental HERO Solid Soldier, Elemental HERO Spirit of Neos, Elemental HERO Sunrise, Elemental HERO Thunder Giant - Voltic Thunder, EN Wave, Evil Assault, Evil HERO Adusted Gold, Evil HERO Dead-End Prison, Evil HERO Infernal Rider, Evil HERO Malicious Bane, Evil HERO Neos Lord, Evil HERO Sinister Necrom, Evil HERO Vicious Claws, Favorite Contact, Favorite Hero, Favorite HERO Flame Wingman, Favorite HERO Shining Flare Wingman, Fusion Destiny, Fusion Recycling Plant, Generation Next, H.E.R.O. Flash!, Infinite Impermanence, Legacy of a HERO, Masked HERO Dark Law, Masked HERO Dusk Crow, Masked HERO Fountain, Masked HERO Furnace, Mulcharmy Fuwalos, Supreme King's Castle, Triple Tactics Talent, Triple Tactics Thrust, Vision HERO Faris, Vision HERO Increase, Vision HERO Vyon, Wake Up Your Elemental HERO

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 Domain deck.

Not checked: the Deck Master's Domain (which monsters it allows).