Rasagoth, Vast Meridian

When Rasagoth, Vast Meridian enters the battlefield, each opponent creates a 0/7 black
Horror creature token named Spine of Rasagoth
with defender, ward {2}, and "At the beginning of
your upkeep, sacrifice another permanent at
random and discard a card at random."
As long as an opponent controls a permanent
named Spine of Rasagoth, Rasagoth has phasing. Whenever Rasagoth phases in, destroy target permanent.