Chorister Iosefka, Soulhunter

Menace
Whenever Chorister Iosefka deals combat damage
to a player, you may pay 2 life. If you do, put a
+1/+1 counter on Chorister Iosefka.
{2}{b}{r}, Exile a creature card from your graveyard: Target creature gets -1/-1 until end of turn for
each +1/+1 counter on Chorister Iosefka.