Menacing Vampire

Menace, Lifelink, Haste
Whenever a creature would block Menacing Vampire, remove Menacing Vampire from combat, exile each creature that would block Menacing Vampire with a Flesh Bud counter on it.
Whenever Menacing Vampire deals combat damage to a player, create a Blood token.
{u}{u}{b}{b}:Put target creature card from exile with a Flesh Bud counter on it onto the battlefield under your control.
{6}{u}{b}{r}, Sacrifice 3 Blood tokens: Convert Menacing Vampire. Activate only if a creature was exiled wi