Refunding 2 mana in the form of Treasures is great, since those Treasures can help cast the cards you exile on that very same turn
Generally speaking, in decks that are three or more colors, you want to play almost all dual lands, along with enough basic lands to support whatever ramp is in your deck (Land Tax, Kodama's Reach, Rampant Growth, et al.)
If you cast Liliana and use the +1 then at that point you are pretty much worse of than you would be casting dribble like Mind Rot in terms of immediate impact on the game
4 Nirkana Revenant A Double Thread Much like our next entry, some of the best cards in mono black beds have some strong ways to get around
Lead Generation Sviluppiamo strategie di lead generation per acquisire contatti qualificati in linea con il tuo target
As for the sideboard, I'm not too impressed by Illness in the Ranks and might rather just pay full price and get Curse of Death's Hold.