Card Appearances:Royal Decree

"Royal Decree":

Yu-Gi-Oh![edit]

In episode 150, Alister uses this card during his duel against Seto Kaiba. He activates this card to negate the effects of all other Trap Cards on the field and prevent any later Trap Cards on the field from being activated. This prevented Kaiba from using his set "Crush Card", as Alister figured out that Kaiba was planning to activate "Crush Card" once "Gorlag" attacked and destroyed "Pitch-Dark Dragon". This card remained face-up on the field until the Duel was over.

The card appears in the first ending, "Borderline Battle".
In episode 168, Taigo Sorano uses this card during his duel against Jaden Yuki. When Jaden activates "Secret Mission" in response to "Horus the Black Flame Dragon LV8" attacking an Attack Position Fluff Token" (generated by Jaden's "Dandylion" and having its battle position changed by Taigo's "Stop Defense"), Taigo activates this card to negate the effect of "Secret Mission". "Horus the Black Flame Dragon LV8" then destroys the Attack Position "Fluff Token". This card remained face-up on the field until the Duel was over.
In episode 172, Trueman uses this card during his duel against Tyranno Hassleberry while the former was disguised as Taigo Sorano. Aside from negating other Trap Cards' effects on the field and prohibiting any later Trap Cards on the field from being activated, this card played no actual part in the Duel.