flavorText: Into the light the good are welcomed, and with the light the evil are banished.
name: Devouring Light
originalText: Convoke (Each creature you tap while playing this spell reduces its cost by {1} or by one mana of that creature's color.)
  Remove target attacking or blocking creature from the game.
printings: GK1, J21, J22, M15, MOC, RAV, RVR, SCD
text: Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
  Exile target attacking or blocking creature.
type: Instant