Dark Matter and Rainbow are going to be the limits of how hard FGs are going to be...I'm not so sure about this one...
$$$man seems to be all about making deck with difficulty close to Dark Matter
why? do you want to get assassinated? because i'm still looking for the creator of Dark Matter and i'll be glad to add your name to the list so we wont see anymore pain-in-the-behind FGs like that in the game