Macabre Shadowkeeper

Skulk, Macabre Shadowkeeper has hexproof as
long as it's untapped.
In the end of your upkeep Macabre
Shadowkeeper's neighbors on the battlefield
suffer 1 damage (Creatures that enter the battlefield are always to be put on the right,
identical tokens are to be stacked up)
{3}{b},{t}: choose up to two creatures target
opponent controls, the opponent chooses up to
one creature you control. Sacrifice those
creatures.