Harvester of Sorrow

Deathtouch, Flying, Menace
If Harvester of Sorrow would deal damage to a creature, put that many -1/-1 counters on it
instead. When Harvester of Sorrow deals combat
damage to a player, that player mills one card.
If a a non-land, non-creature card is put into the
graveyard or into exile this way, repeat this
process.
"You'll suffer unto me..."