TL;DR: You need to fill the % up to 100% AND also complete a mission you chose when you talked to the sitting wizard man at home base. The 1st mission is go pick up a body in a Crypt dig site called "The Departed" which is most likely the one you chose.
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http://www.arcgames.com/en/forums/neverwinter/#/discussion/1228650/cloaked-ascendancy-faq-in-progress
TL;DR: You need to fill the % up to 100% AND also complete a mission you chose when you talked to the sitting wizard man at home base. The 1st mission is go pick up a body in a Crypt dig site called "The Departed" which is most likely the one you chose.