Goat of Gore

Deathtouch
Whenever a goat leaves the battlefield, you may
pay {e}{e}{e}{e}. If you do, create a 1/1 raven
creature token with deathtouch.
At the beginning of your opponent's upkeep
discard a card.
At the beginning of your opponent's end step
draw a card. If that card is a goat, your opponent
loses 2 life.
"Death by goats, death by ravens... what's
the difference?"