i had a pvp game the other day, i didnt draw one cremate, and i finally lost after going through 15 cards. like wtf is that, 6/15 cards remaining are cremates. this happens more often than i like, and i say its due to my bad luck. usually always happens like that to me in pvp, but against ai's, i get good draws.
but anyway, total dmg output for a deck is not important in this because games won't last long enough for all the damage dealers to be played, hopefully anyway because that is the idea behind rushing. based on that, and based on the percents of drawing cards you need from 24 cards compared to 30 cards, the 24 will usually come out ahead, unless of course im playing the deck, then randomness is thrown out and the screw you factor is now in place : (