This is not, I repeat NOT, a ripoff of Donruss' famous Diamond Kings subsets. It's totally different. It's simply a mock-up of a playing card that HAPPENS to be the King of Diamonds. Not a Diamond King. A King of Diamonds. Or Rey del Diamonte, as it says on the back. Other than the blatant stealing of ideas, it's a pretty nice looking card. I wish they had done the entire deck. Then I'd have more than a Casey and Griffey in the ol' binders.