4x Traverse the ulvenwald -...idk irreplaceable?
3 Mindwrack Demon - 2x rancid rats, 1x Filigree familiar
1 Grim Flayer - gonti, lord of luxury
3x Liliana, the Last Hope - 1x Murder, 2x Oath of Liliana
3x Blooming Marsh - 2x forest, 1x swamp (no other dual lands that work)
3x Hissing Quagmire - 2x swamp, 1x forest (not really replaceable)
sideboard:
1x Emrakul, the promised end -
1 kalitas, traitor of ghet -
2x transgresss the mind -