Zahris

also some good spells for ur vampires are Blood Feast, it kills a creature and gives u life, another one is diabolic tutor to get ur good cards, and a malakir card that i like is butcher of malakir

i would also switch ur vampire lacerators with some child of the night, it has 1 less toughness, but it has life link, so when u attack with it u'll gain 2 life instead of paying the 1 life a turn

i would switch ur Bloodghasts with Ruthless Cullblades

try raging goblins, it's the shit