MTG Salvation

I started playing afew years ago and the first deck i ever built was a black vampire and i loved it but personal issues came into play and i stoped playing and gave away most of my cards. Ive picked it back up and tried to rebuild my vampires and any advice on what ive got or mabey newget ideas for strategythe would be great. Im trying to use as much lifelink and cards that both attack and give life back to me. I threw in alot of instant kill cards like terror and doom blade to keep my oponents creatures off the table so my lifelink cards can work their magic. I try and get Anowon out as soon as possible with my diabolic tutors to further keep them without creatures because not alot of my friends have many vampires in general.

definitly run four nighthawks instead of one and maybe think of running at least three blood artists