Did you catch my recent performance on Penn & Teller: Fool Us? If so, you may have noticed that the Butterfly cards I was using had a black border around them, specially designed to fool the presenters.

I had printed 30 ungilded decks in China just for this performance and never intended to edge print them.

But once I'd seen how amazing the black edges looked on the Black & White decks, I realized how insanely good it would look on these Fool Us Decks-the black border flowing over the edge... Gorgeous!

So here they are, the new Flutterfly Playing Cards. They are edge printed with deep black color using new edge printing technology developed by Cartamundi and their partner company in France.

Not only does the edge printing protect the quality of the cards, but it also enhances the pack's magical features, and defends against humidity and hand moisture that so often weaken un-edge-printed cards along their vulnerable edges.

Flutterfly decks include 54 cards and a double-backer.

They are printed by Cartamundi on Slimline Card Stock with the True Linen B9 Finish.

These cards are not marked which makes them suitable for card games.