Broken_Legacy, Fiery Temper is best saved for creature removal, as there's so little of it in this deck. In my Game Day winning variant of this deck, I run 3 of Fiery Temper and 4 Alms of the Vein.

The best new card to look into for this deck is Voldaren Pariah  ^Flip.

smokewolf13, my only fear is that since it costs three black for madness I would rarely be able to cast it early. How does it work for you?

I'll be trying this out for game day most likely. I have been building a B/R vampire tribal but felt the masquerade was needed and the list I have didn't include it. This looks right on!

I love the description of this! Fantastic work!

I'm looking at putting something like this together for early Kaladesh. I think that we are in a really good spot for some vampire aggro in the coming weeks, and Kaladesh brings some really interesting toys. I'm thinking that Smuggler's Copter would be amazing with this deck. Mixed with the great stuff that we got in Eldritch Moon, what are your thoughts on the vampire army making a comeback and taking a bite out of some fair-goers and inventors?

Destroyo11, I generally have the mana for it by the time I draw it, but the first time I played it in-tournament I flopped. I accidentally used BBR, and lost the match because I wasn't allowed to re-distribute my mana.