
(You may cast a legendary sorcery only if you control a legendary creature or planeswalker.)
Exile all nonland permanents that aren't legendary.
Urza's Ruinous Blast has 6 printings, first in Dominaria (2018). EDHREC ranks it #1,623 among Commander cards. It appears most in Jodah, the Unifier decks (18,089 on EDHREC). 4 public decks on TCG run it. It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.