Invoked Thunder Dragon (Master Rule 2020)

• 3 copies of Allure of Darkness, which is Limited (at most 1)
• 27 cards first released after Tengu's card pool closed (2011-09-17): Aleister the Invoker, Aleister the Invoker of Madness, Aloof Lupine, Ash Blossom & Joyous Spring, Black Luster Soldier - Soldier of Chaos, Crystal Wing Synchro Dragon, Infinite Impermanence, Invocation, Invoked Caliga, Invoked Cocytus, Invoked Elysium, Invoked Mechaba, Invoked Purgatrio, Invoked Raidjin, Magical Meltdown, Pot of Desires, Thunder Dragon Colossus, Thunder Dragon Fusion, Thunder Dragon Titan, Thunder Dragondark, Thunder Dragonduo, Thunder Dragonhawk, Thunder Dragonroar, Windwitch - Glass Bell, Windwitch - Ice Bell, Windwitch - Snow Bell, Windwitch - Winter Bell

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).