Normally, at night time, when the dormant creeps ara awaken by the attacks of some units they try to hit any neightboring target as long as it's reachable and then go back to sleep in their original positions. But sometimes they don't!
Replay: http://rocarena.com/np/modules.php?name=Replays&op=details_comments&id=30538
Replay: http://rocarena.com/np/modules.php?name=Replays&op=details_comments&id=30538