Board Thread:Questions and Answers/@comment-67.82.63.221-20121222174453/@comment-4467532-20140121200104

You can disregard a good portion of the above posts as they are mostly talking about stuff that is not in the 3rd gen games. For Diablos Raw damage is significantly preferred to element damage as he isn't very elementally weak. His tail is no longer a pellet magnet so that is a bad idea. The best strategy is either full raw(GS and the likes) or to use poison(SnS and the likes).