Sample Logic has released ASSAULT for Kontakt 5. This suite of over 850 effects, multis, and instruments in addition to preset combinations to help get the music flowing. This suite doesn’t come cheap, but the opportunities that it can avail make the price worth it. This software is available for both Mac and Windows 7.
You can read more here: http://www.kvraudio.com/news/sample-logic-announces-assault-for-kontakt-21569