Talk:Purgatory Knights/@comment-24633437-20150102065045/@comment-839017-20150102070127

You need to declare, of course. They don't have the wording "When a card with Purgatory Knights in its card name on your field is destroyed," they are worded as "destroy another monster on your field with "Purgatory Knights" in its card name."

The monster in question needs to specifically destroy the other Purgatory Knights card. If its not responsible for the destruction of the card card, you're not getting the benefit from it. It's be pretty unfairly OP if you could blow up 1 card to restand one card and give another Crit+1.