Mistmoore Vampire Level Drain

[Malinrol]

So, i was playing today and thought about re-loading my copy of Baldurs Gate back up. I started thinking about the vampires in that game. You could be this lvl 14 badass, killing a vampire and BOOM! Level 10.

So i told my guild about the idea for giving the vampires in MM a level drain ability. One person said that i should re-make EQ next (Jokingly i hope. lol)

So the question is, would be giving a level drain ability to vampires when the kill you, you lose one level, be too much?

Just an idea =D

Also, i would love to here from a devs point of veiw (Or multiple!)