Notes and Rules Information for Firebreathing:
  • This ability can be activated by Firebreathing’s controller, not the enchanted creature’s controller (in case they’re different players). (2009-10-01)
  • The ability affects whichever creature is enchanted by Firebreathing at the time the ability resolves. The bonus remains even if Firebreathing stops enchanting that creature. (2009-10-01)