Carry a sheet of paper with a list of the disciplines on it that sums up what it does, how it works, whether it can be used at game (that's probably a big recommend, put that in bold all caps) and where in the addendums or approvals it was approved or altered for play.
But above it, just below the title, in bold all caps, state in stupid people speak what it does.
if every power has "remove heart from willing person - only usable during downtime" and the like, you'll probably find a lot less trouble.
As somebody who isn't playing a bloodline at all, I'm not sure how much sympathy to have for any of you. I may, if the game doesn't get reset sometime in the next 3 years, eventually get flicker, and that'll be all I have to show for being a straight mekhet. nyah nyah.