flavorText: "When I say it rained, it was not small drops, but a thick, greasy drool pouring from the heavens."
  —Urza, journal
name: Rain of Filth
originalText: Each land you control gains "Sacrifice this land: Add {B} to your mana pool" until end of turn.
printings: PLST, SLD, USG
text: Until end of turn, lands you control gain "Sacrifice this land: Add {B}."
type: Instant