Frankly, I don't even care about the challenge. I only care about the fact that there ARE other Gods in existence... I'm bored of fighting the old FGs.
But then, those new Gods are gonna be full of pillar destruction and denial and such... Right now, 4 of the 11 new Gods on his trainer are denial decks: Monotony, Piledriver, Master Lock and Tsunami. It's annoying to fight them.
BTW, Chris, can you tell us when your trainer has been updated?