Royal Decree

Edison Card Text
① Negate all other Trap Effects on the field.
No targeting
No Damage Step effect
Banlist • Semi-Limited
Interactions
Can Raigeki Break be chained to the activation of Royal Decree to destroy it?!
Royal Decree is activated and a player wants to respond with Raigeki Break.
Yes. You can chain Raigeki Break to Royal Decree and destroy it.
Can you activate My Body as a Shield in response to Dust Tornado in a chain of Torrential Tribute -> Royal Decree -> Dust Tornado?!
Opponent Normal Summons; you activate Torrential Tribute, opponent chains Royal Decree, you chain Dust Tornado.
No. My Body as a Shield cannot be chained to Dust Tornado, and it must be activated in direct response to the effect that would destroy your monsters (Torrential Tribute).
Rulings
edisonformat.net
● Trap Effects don't leave the field even if the physical card leaves the field. For example:
If "Jar of Greed" is activated, and "Mystical Space Typhoon" is chained, targeting that Jar of Greed,
while this card's effect is applying, "Jar of Greed" is still negated, even though the card is in the GY.
edisonformat.com
No edisonformat.com ruling available.