Hyacinth, Purveyor of Pain

First strike
Smite {b}{r} (Whenever a creature dealt combat
damage by this creature this turn dies, you may pay {b}{r}. If you do, exile that creature instead.)
Whenever Hyacinth, Purveyor of Pain attacks a player, you may sacrifice another creature. If you
do, Hyacinth, Purveyor of Pain deals damage to
target creature or planeswalker equal to all
creature cards that player has in exile.