Urza's Ruinous Blast
Legendary Sorcery {4}{W} (5)

(You may cast a legendary sorcery only if you control a legendary creature or planeswalker.)
Exile all nonland permanents that aren't legendary.



Color Identity: W,White
Printings:
Dominaria Promos (Rare)

Foreign Names:

Formats:
Legal in Vintage
Legal in Pioneer
Legal in Penny
Legal in Modern
Legal in Legacy
Legal in Historic
Legal in Duel
Legal in Commander
Rules Questions / Links:
Official Gatherer Page
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