effectively, to play actual card game using E:tG you'll need some sort of smartphone apps that will not only calculate all the data (quata generation, mutant transformation, scramble effect etc) but also store/record the state of everything (creature base and current HP, increment/decrement in life/HP/damage, poison/purity counters) or get yourself about 3 dozens dices ranging from d12 to d20
basically you're better off playing a mobile version of E:tG