It really is a great way to keep track of Initiative. I note my players AC and other defenses and Passive Insight and Perceptions on the backs of them too for convenience. So, does Binwin Bronzebottom favor the power behind the Screen or in front of it?

We used to do something very similar, but I think our GM tended to keep that list on his side of the screen.

That is a fantastic idea. I'm gonna draw some pictures up today and get those to my DM. Thanks!