I love the ability names: FIND THE HALFLINGS, and ABDUCT. So hilarious, I can hear that first one in the voice of Lurtz from the movie
Continuing on Lurtz, I like how you are referencing his mannerisms from the movie (seeing as how he was a movie-only character). Walk slowly, pull the bow back deliberately and then fire. Also, Uruk-hai scouts make sense in my mind being equal to the Heavy Gruts in terms of A/D since they are going to be bigger and stronger than orcs but these ones are fitted to MOVE and pursue and go after a specific target which is further supported by Tracking.
I kinda wish the Elven Bread just made you move a few more spaces when you ate it, because it is meant to be traveling food but I definitely understand it healing.
The knife glyph is nifty, good thinking on having it be weaker on bigger creatures and subsequently more deadly on things that a knife should kill more easily.
That's just comments on the more recent stuff, I'll probably pull back around later and look through more LoTR
definitely my favorite IP.