I'm thinking about trying to build the New Phyrexia infect deck. It will be mostly Scars/New Phyrexia block cards, but probably include Soul of New Phyrexia and non-Scars block Phyrexian cards. How complex do we want this deck? I figure it has to have proliferate to back up infect, but what should it avoid? If we're making a learner deck, I'd probably pass on living weapon and on tokens. If not so much, I'd include Phyrexian Swarmlord so I could have a sack stuff subtheme.