I'd suggest +2x Blood Baron of Vizkopa and -2x Intangible Virtue . The Blood Baron is a powerhouse, and reasonably costed. The Intangible Virtue s are a bit too situational. I know you have several cards to produce tokens, but you really don't want an Intangible Virtue in hand with none of those token producers. It would just be a dead card.

Also, you're running black. I'd suggest some cheaper removal than Oblivion Ring s. Move the Rings to the sideboard and throw in some Tragic Slip or Victim of Night . Doomblade is also being reprinted in M14, so that's a thing.

Vampire Nocturnus

Standard vampires, awesome.

Very simple but i like it does exactly what it needs to and doesn't really even need anything extra. +1

No blood artist, +1 from me, later when I'm not on my mobile browser..

As a big fan of tribal decks, I like the idea of B/W Vampires! Looks really strong, +1 from me.

Hey there! I really like the look of this deck. Have you considered the following additions. Vault of the Archangel in place of two basic lands. Vampire Nocturnus after removing 1 Sign in Blood and 1 Rootborn Defenses . Let me know what you think. +1.

Might be worth running Illusionist's Bracers which combo ridiculously well with Bloodline Keeper  ^Flip

Vampire Nocturnus sucks, even in mono black decks. Unless you have library manipulation. Otherwise its the luck of the draw. Illusionist's Bracers are too slow for this fast paced deck. You have to sink most if not all of your mana every turn into creating either more spirit tokens or vampire tokens. Rootborn Defenses is WAY too valuable to be replaced by anything, the ability to create a vampire with Bloodline Keeper  ^Flip then block while they are indestructible, and populate, not only killing off their creatures or at least blocking them, but normally it makes it to where i can transform keeper if not the same time then at least next turn. Vault of the Archangel may be worth considering.

Also Cavern of Souls would be worthwhile, since you can name vampire and ensure your key players hit the board.

interesting deck. with all those token-stuff going on, i could see Blood Artist work very well here. ever thought about it?

This is a great deck. I love the synergy with everything, and I like how you have pretty much every answer to what the deck could be weak against. I will be sad to see this deck without Vampire Nighthawk if it doesn't return in m14. +1 from me.

+1. Great concept and execution.

I would really like to try this deck out, but i am on a budget and can't afford Blood Baron of Vizkopa do you have any suggestions? Awesome deck +1!

yea download magic workstation. Its a program that allows you to play on the internet for free. Make as many decks and test them against other peoples decks

thanks!

+1 from me for the fact that you pulled off a mean standard vamp brew. I tried rakdos vamps for a long time and it never quite worked how I wanted it to. Haha. Anyway, check out my prototype decks The Voices of Selesnya and Gruul Rampggro. I'm looking for suggestions or even an upvote if you like my ideas. :-)

+1, ever think about side/maybe boarding Sever the Bloodline, for removal or just to keep the lineage "pure"

hrm good suggestion thanks ill try to fit it in