flavorText: Whether hunter or hunted, Kathril chooses when it is seen.
name: Obscuring Haze
originalText: If you control a commander, you may cast this spell without paying its mana cost.
  Prevent all damage that would be dealt this turn by creatures your opponents control.
printings: C20, CMM, TLE
text: If you control a commander, you may cast this spell without paying its mana cost.
  Prevent all damage that would be dealt this turn by creatures your opponents control.
type: Instant