I think Retainers are now a 3x5 card, since they're so mechanically compact.
"Life itself is only a vision, a dream. Nothing exists save empty space, and you. And you are but a thought."
--Satan/ Number 44, The Mysterious Stranger by Mark Twain
"The Bird of Hermes is my name, eating my wings to make me tame."
--The Ripley Scroll, author disputed