DESCRIPTION
this deck should trounce any creature based decks, which happens to be the majority of standard right now. i think infest is underrated. it also makes consuming vapors a bomb. once youve cleared their creatures you lay down some big black baddies. also plenty of life gain [see: nighthawk, bloodwitch (15 vamps), tendrils, vapors, and consuming spirit] which keeps you out of burning-out range.
bring in consume the meek, infest, and deathmark if need be against creature decks. theoretically they should have no chance at all.
against control, another mind sludge, bloodwitch, and 4 hyppies to wreck their hand while swarming them. deathmark if bsa and colonnade are their win-cons.