Flying, deathtouch

Bloodthirst 4 (This creature enters the battlefield with 4 +1/+1 counters if an opponent was dealt damage this turn)

Other Vampires you control have bloodthirst 4.

Whenever you gain life, put a +1/+1 counter on Count Strahd von Zarovich.

{W}: Put a lifelink counter on target Vampire you control.