If someone played killing wave when i had knight of glory and a bunch of other protection from black creatures out. Would they still need to be sacrificed to prevent damage? And of it doesnt say target protection doeant even apply right
Protection is DEBT: A creature with protection cannot be Damaged, Equipped/Enchanted, Blocked, or Targeted by a source it's protected from. Anything else, like {killing wave} still works.
RESOLVED
We are happy to help you out with all of your questions, but I would ask that you put your rules questions in the "Rules" section of the forum. I realize you are new, and didn't know, but it just makes things easier and more organized. Thanks :)