Zefra

• Dragon Ravine is Forbidden
• 44 cards first released after HAT's card pool closed (2014-08-13): Aleister the Invoker of Madness, Ash Blossom & Joyous Spring, Baxia, Brightness of the Yang Zing, Borreload Dragon, Chaofeng, Phantom of the Yang Zing, Chiwen, Light of the Yang Zing, Chronograph Sorcerer, Crystron Halqifibrax, Denglong, First of the Yang Zing, Destrudo the Lost Dragon's Frisson, F.A. Dawn Dragster, Heavymetalfoes Electrumite, Infinite Impermanence, Jiaotu, Darkness of the Yang Zing, Knightmare Gryphon, Mythical Beast Jackal King, Mythical Beast Master Cerberus, Nine Pillars of Yang Zing, Odd-Eyes Vortex Dragon, Oracle of Zefra, Performapal Odd-Eyes Dissolver, Performapal Odd-Eyes Synchron, Pulao, Wind of the Yang Zing, Purple Poison Magician, Ritual Beast Tamer Zefrawendi, Satellarknight Zefrathuban, Set Rotation, Shooting Riser Dragon, Sky Iris, Stardust Charge Warrior, Stellarknight Zefraxciton, Suanni, Fire of the Yang Zing, Supreme King Dragon Darkwurm, Supreme King Gate Zero, Taotie, Shadow of the Yang Zing, True King of All Calamities, Yazi, Evil of the Yang Zing, Zefra Divine Strike, Zefra Metaltron, Zefra Providence, Zefra War, Zefraath, Zefraniu, Secret of the Yang Zing, Zefraxi, Treasure of the Yang Zing

Checked against the HAT format Forbidden & Limited list (April 2014) as of 1 April 2014 and its card pool (no card first released after 13 August 2014), with the sizes and copy limits of a TCG deck.

Not checked: the TCG card pool (a card released only in the OCG).