one of 5 decks i have ready for casual playmono black because the spell package and virtual inability to hardcast in a realistic time the off color creatures, and because half the time they are black anyway
the creature lineup is not necessarily competitive, but was built for flavor as well as power (which there is plenty of).
The plan is still to chuck a creature of high cost, and then to bring it back cheap(er) with reanimation, and to abuse this thoroughly, by repeatedly tutoring for beacon of unrest, or by using Charmbreaker Devils to recur (albeit randomly) Rise from the Grave
Have you considered putting Buried Alive into your deck? I use it in my wizard deck to search for 2 specific cards i dont have any mana for:
Then i use the 3rd spot for a creature that might help during the game im currently playing.