Friday
Can a Copy card copy a Double or Phase -1 card, and when does that copy take effect?
Several players agree that a copy of an end-of-fight ability works only at the end of the fight, and no designer post contradicts it.
Yes. A copy of Double, Phase -1 or Step -1 resolves only when the fight is tallied at the end, and only if the original card is still face up then. Both the copy and its source must stay in play, and a Copy of a Double can be made from a Double that is still in play.