Magikey

• 2 copies of Advanced Ritual Art, which is Limited (at most 1)
• at least 50 cards first released after Tengu's card pool closed (2011-09-17): Adamancipator Risen - Dragite, Arms of Genex Return Zero, Ash Blossom & Joyous Spring, Bracchio-raidus, Chaos Angel, Choju of the Trillion Hands, Clavkiys, the Magikey Skyblaster, Code Igniter, Cyberse Contract Witch, Dipity, Fiendsmith Engraver, Fiendsmith's Agnumday, Fiendsmith's Desirae, Fiendsmith's Lacrima, Fiendsmith's Requiem, Fiendsmith's Sequence, Fiendsmith's Tract, Ghost Ogre & Snow Rabbit, Gunkan Suship Shari, High Ritual Art, Infinite Impermanence, Lacrima the Crimson Tears, Magikey Battle, Magikey Beast - Ansyalabolas, Magikey Dragon - Andrabime, Magikey Fiend - Transfurlmine, Magikey Maftea, Magikey Mechmortar - Garesglasser, Magikey Mechmusket - Batosbuster, Magikey Spirit - Vepartu, Magikey Unlocking, Maginificent Magikey Mafteal, Mulcharmy Purulia, Mutamorphosis, Phantom Gryphon, Primite Dragon Ether Beryl, Primite Dragon Nether Berzelius, Primite Drillbeam, Primite Lordly Lode, Primite Roar, PSY-Frame Driver, PSY-Framegear Delta, PSY-Framegear Gamma, Ready Fusion, Ringowurm, the Dragon Guarding the Hundred Apples, Ruler of the End of the World, Stardust Dragon - Victim Sanctuary, Stardust Warrior, Subspace Battle, Zombino

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).