This brand-new 100 booster set unlocks the terrifying secrets of new themes, including a new Yubel strategy. Yubel is a friend and rival to Jadenin Yu-Gi-Oh! GX who first appeared in Phantom Darkness (see "'Yu-Gi-Oh! Phantom Darkness' Sold Out"). The new strategy allows players to power up with the original three forms of Yubel or use the new Continuous Trap Card that lets Duelists  Fusion Summon a new “Yubel” Fusion Monster.

The complete Phantom Nightmare booster set contains 100 cards. The rarity breakdown is as follows: 10 Secret Rares, 14 Ultra Rares, 26 Super Rares, and 50 Commons. 24 of these cards are also available as Quarter-Century Secret Rares and 1 special card is only available as a Quarter-Century Secret Rare.

For information on 2023 Yu-Gi-Oh! TCG releases, check out our 2023 release calendar (see "'Yu-Gi-Oh! TCG' 2023 Product Release Calendar").