flavorText: Centuries ago, one man's vengeance plunged the world into ice and darkness.
name: Urza's Ruinous Blast
printings: BRC, CMM, DMC, DOM, PDOM, PLST
text: (You may cast a legendary sorcery only if you control a legendary creature or planeswalker.)\nExile all nonland permanents that aren't legendary.
type: Legendary Sorcery