I disagree. He actually can out rush a rainbow every now and then >_>.
Also, why make him harder? I mean, there's lots of easy FGs out there. Incarnate, Paradox, Destiny, Neptune... the list goes on and on. If you want to make FGs harder, we should just streamline all their decks down to 60 cards. Or give them normal pvp decks, like a true shrieker rush or a true cremation rush. Can you imagine Dark Matter with flying discords instead of archangels?
Or, taking it to the extreme, what if we made the only FGs Dark Matter, Eternal Phoenix, Divine Glory, Rainbow, Hermes, Graviton, and Scorpio?
FGs are already hard enough; we don't need to go about making the "easy" FGs hard too.