Atomic Deck by Craig PettyAny Card. At Any Number. The Holy Grail of all Magic has been solved. With bold claims you must provide undeniable proof. It's time to unveil The Atomic Deck. When David Berglas first created the ACAAN, he gifted the Magic community a seemingly impossible puzzle that many thought to be unsolvable. A Penrose Triangle of never ending mystery. But In early 2021 Craig Petty made a discovery that would shake the foundations of the entire Magic industry.