Sorin, Grim Nemesis

Legendary Planeswalker — Sorin

[+1]: Reveal the top card of your library and put that card into your hand. Each opponent loses life equal to its mana value. [−X]: Sorin deals X damage to target creature or planeswalker and you gain X life. [−9]: Create a number of 1/1 black Vampire Knight creature tokens with lifelink equal to the highest life total among all players.