Talk:Kennen/Strategy/@comment-4356519-20111109150022/@comment-70.190.1.94-20111220222326

The note is saying that if there is an enemy champion who already has a mark on them, but they aren't close enough to allow you to activate W (and you don't want to close the distance), you can instead mark a nearby minion and then activate W. Even though the enemy isn't close enough to allow you to cast W, they may be close enough to be hit by it.