I'd like to see Vampires have a full skill line with 5 skills and 1 ult, like werewolves have. Right now, they have one attack (that's slow), a good ult and one skill that helps them run away (really? run?). How about adding a "Seduction" skill that charms enemies which causes them to not attack for a few seconds (or in game mechanics, miss); a "Dread" skill because Vampires are as scary as Werewolves (or, at least, they should be); and, a "Ravage" skill that is a gap closer and causes either disease or poison (like the werewolf's leap and claw).
"Illusion is the first of all pleasures." ~Oscar Wilde