3/3 split might work. I was trying to make a rush deck using an even mix of cat + boneyard to maximize dps increase per round. Board fillers buffed by nightfall was the basic idea. In the long run, of course, vultures would win out though.
In the end it just might not be feasible since skellies and cats are so easy to kill, so it might just be too vulnerable both to cc and pc.
I was hoping I could get a fast enough rush to compensate.
Also, I was trying to make this a purely unupped deck. But graveyard + eclispse definitely makes for nastier skellies - harder to kill and much better punch.