Morgûl-Stalkers
The Morgul-Stalkers (Bs."Nidik-murgûl") were Greater Orcs of Mordor who had come under the influence of the dark sorcery of Minas Morgûl and were changed into shadowy, almost unseen or unheard, Sentinels and Assassins.
See:
- Morgûl-Cloak
Speculations[]
The Morgûl-Stalkers may be interpreted as some kind of orcish Undead.
See: