Nail
First Post
Hmmm.See, it is obvious if you take their advice and read the section on conditions, ....
First: Let's be careful this thread doesn't also degenerate into bickering.
Second: I'm not sure saying "you should read the section on conditions" answers the question, as it's not clear that being marked is a condition. Saying "It's a condition; look it up" is predicated on knowing it's a condition in the first place.
Third: Have you noticed the other ambiguity in the Paladin's Divine Challenge text? If you read it closely, you'll see that the divine challenge works off of a marked creature....and that the marking could be from someone else (if read "strictly) rather than the paladin! The only requirement is that the target has the condition "marked". <chuckle> A funny (if weak) point.