Lykoff, the dreaded End

Deathtouch
Whenever Lykoff, the dreaded End destroys a creature, put the top card of your library into the graveyard. If its a creature, it gains scavenge equal to its converted mana costs until end of turn.
{1}{b}{g}: Put a creature card from your graveyard on top of your library. Activate this ability only when you could cast a sorcery.
"Do not be afraid. Your fear will die with you tonight."