Yummy Light and Darkness Ritual

• Harpie's Feather Duster is Forbidden
• 43 cards first released after HAT's card pool closed (2014-08-13): Ash Blossom & Joyous Spring, Black Chaos, Black Luster Soldier - Soldier of Light and Darkness, Called by the Grave, Cooky★Yummy Way, Cooky☆Yummy, Cupsy★Yummy Way, Cupsy☆Yummy, Cyberse Contract Witch, Fantastical Dragon Phantazmay, Ghost Belle & Haunted Mansion, Ghost Ogre & Snow Rabbit, Griffoh, I:P Masquerena, Illusion of Chaos, Knightmare Phoenix, Kuriboh - Multiply!, Light and Darkness Ritual, Link Spider, Linkuriboh, Lollipo★Yummy Way, Lollipo☆Yummy, Magician of Dark Chaos - Black Chaos, Magicians' Souls, Marshmao☆Yummy, Mind Shuffle, Mulcharmy Fuwalos, Mulcharmy Purulia, Nibiru, the Primal Being, Pharaonic Advent, S:P Little Knight, Salamangreat Almiraj, Skull Archfiend of Chaos, Sky Striker Ace - Camellia, Sky Striker Ace - Kagari, Sky Striker Mecha - Hornet Drones, Spell Shattering Sword, Triple Tactics Talent, W:P Fancy Ball, Yummy★Snatchy, Yummy☆Surprise, Yummyusment★Acroquey, Yummyusment☆Mignon

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).