The Witch King of Angmar

One of the nine (this creature gets +1/+1 for each other Ringwraith creature you control)
When you cast the Witch King of Angmar,
you may search your library for a card named
Ring of Men and attach it to the witch king.
Whenever the witch king dies, put it into exile,
then return it to the battlefield at the beginning
of your next upkeep.Each other Ringwraith you control gets intimidate.