If Oracle Database 12c is something that you are thinking of taking the exam for then maybe this is for you
http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-072&SC=WWOUPRSNTOPBAN
The price of this exam is 80% off the regular price.
I'm sure that this exam will only be around for a limited time.