Samael Black is the owner of the Black Wheel casino and a minor demigod of (mis)fortune. He is Neutral Evil, and uses his powers to alter the chances of players so that he comes out with the biggest profits possible but so that there's always at least one person with a magical winning streak. After all, it's excellent marketing. He can also use his powers for the good of other people. For a price, of course.
Black's powers as an aspect of luck allow him to re-roll dice for any action done in his presence. This includes all actual dice or drawn cards in the game world as well. However, the second roll once rolled has to be accepted and cannot be re-rolled.
