Card Errata:Royal Decree

Old Lore: TP4-001, TP6-EN004, & DB2-EN106: As long as this card remains face-up on the field, negate the effects of all Trap Cards except this card on the field.

New Lore: SD5-EN035 & HL03-EN006: While this card is face-up on the field, negate the effects of all Trap Cards on the field except this card.