Chaos Ritual Virus

• 2 copies of Allure of Darkness, which is Limited (at most 1)
• Chaos Emperor Dragon - Envoy of the End is Forbidden
• Dark Magician of Chaos is Forbidden
• 3 copies of Eradicator Epidemic Virus, which is Limited (at most 1)
• Crush Card Virus is Forbidden
• 3 copies of Black Luster Soldier - Envoy of the Beginning, which is Limited (at most 1)
• Monster Reborn is Forbidden
• 29 cards first released after HAT's card pool closed (2014-08-13): Black Luster Soldier - Soldier of Chaos, Blue-Eyes Alternative Ultimate Dragon, Blue-Eyes Alternative White Dragon, Blue-Eyes Chaos MAX Dragon, Blue-Eyes Twin Burst Dragon, Chaos Emperor, the Dragon of Armageddon, Chaos Form, Crealtar, the Impcantation Originator, Doom Virus Dragon, Duel Link Dragon, the Duel Dragon, Eater of Millions, Full Force Virus, Grinning Grave Virus, Impcantation Bookstone, Impcantation Candoll, Impcantation Chalislime, Impcantation Inception, Impcantation Talismandra, Link Bumper, Link Devotee, Link Disciple, Link Spider, Linkmail Archfiend, Linkuriboh, Lost Wind, Magician of Black Chaos MAX, Neo Blue-Eyes Ultimate Dragon, Pre-Preparation of Rites, The Melody of Awakening Dragon

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).