name=Sphinx's Decree
image=https://magiccards.info/scans/en/rix/24.jpg
value=2.500
rarity=R
type=Sorcery
cost={1}{W}
effect=Each opponent can't cast instant or sorcery spells during that player's next turn.
timing=main
oracle=Each opponent can't cast instant or sorcery spells during that player's next turn.
