Well... actually, if you got all 56 of them, even if they're going out, they do still have SOME value. He got them all for less than 6 dollars apiece, which is a good deal for some, but a bad deal for others, so I think it evens out. If you're a collector, you got a good deal.
If you play competitively, as stated before, they're all rotating out, so not as much.