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.