by jschlickbernd
I've mentioned these in other threads, but I really LOVE the Monster brand card books:
They're side inserting, and they've got a divder behind each pocket so you can use both sides; heck you could fit two mages worth of cards in one book.
I love them. At $33 a pop, that's over $120 for four for the game. Ouch! Or do you know where one can buy them cheaper?