Maeve, Inquisitive Shadow

Whenever a Zombie, Skeleton or Vampire you
don't control would die, you may pay 1 life. If you
do, exile it instead.
Whenever Maeve, Inquisitive Shadow attacks with
another creature, it gains first strike until the end
of the turn.
Blood Sacrifice — Pay 2 life: Maeve, Inquisitive
Shadow gains ward {2}. If it's the first time you activate this ability this turn, it also gains +3/+0
until the end of the turn. If it's not, investigate.