Quote Originally Posted by Greenish View Post
But Stone Bones is good for both against a single powerful enemy and several enemies at once.

Warblades with their limited maneuvers known will probably go for versatility.
Stone Bones is more useful the more people you have beating on you that round, because DR is applied to every attack. If you have to take down a Boss-type, or at least close and smack him a good one, but he's flanked by buddies? This is good to keep them off of you while you finish off the nasty one.