Aela, Silent Death

Flying, Lifelink
When Aela, Silent Killer enters the battlefield,
create a number of 1/2 black Vampire creature
tokens with Flying equal to the amount of life
you have gained this turn plus three.
Other Vampires get +1/+1.
{3}{u}{u},{t}: Vampires you control get Hexproof
until the end of the turn.