Yargtharen, Rapture's Omen

Flying, Deathtouch, Trample, Intimidate
At the beginning of your upkeep, create 3 5/5
black demon creature token with flying and haste.
"This was only the beginning, the worst is yet to come.
It's chains will not only bind your body, but bind your
soul. It will let you die when it wants you to die, our
agony will be endless."