Talk:Mesa (Warframe)/@comment-76.117.121.206-20151003165535/@comment-27053104-20151007203613

Actually, with just Fleeting + Streamline, your net energy usage is 25%. The formula is (2 - efficiency) / duration. Continuity won't help with energy drain here.

Of course, it can be helpful if you have skills with a duration or if you use Narrow Minded.