If the cards listed for Marik's rewards and his gate-duelist deck are what this site suspects them to be, then how does Ra even make sense? And Yami Marik was the one who actually used Ra and knew more about it, not Marik. And if Marik does have Ra as his signature card, then how would they release Slifer and Obelisk since Yami Yugi and Kaiba don't have them? In a box with another Ra? Skeptical.