Gorof, Ruler of Cryth

Whenever a creature enters the battlefield, each opponent loses a life.
Whenever a creature leaves the battlefield, gain a life.
{b}{w}: Sacrifice a creature, put a 2/2 black white knight token with vigilance and lifelink.
If you have 10 more life than your starting, transform this card.
"I just want to make Cryth a better place, but sacrifices must be made,"