Quote Originally Posted by 'Basilikos',index.php?page=Thread&postID=168702#po st168702
They bob at somewhat random times.
They only bob, at 3 time intervals after casting 3, 5.5, and 7 seconds. If it goes beyond 7 you failed and will have to recast. Knowing that and using a roundrobin you should be able to cast all 5 and move to each one for the scheduled bob if it doesn't happen move to the next, etc.