The Witch-king of Angmar

Flying, Fear, Trample, Indestructible.
Eminence. Whenever you cast a Mordor spell,
create of 1/1 red, black Mordor orc creature token.
When The Witch-King enters the battlefield, gain control of target artifact.
Whenever The Witch-King attacks, put a +1/+1 counter on each creature you control.
"Come not between the Nazgul and his prey."