Cheers, MuadDib85, and welcome back, 5 year old topic.
I've circulated this deck into my Gemp arsenal recently and through 15 games, it is 4-11.
The Shadow is incredibly draw-dependent and struggles against smaller Fellowships (which are, admittedly, few in Towers Block). Like Wargs, you are in trouble when you have a hand of
Mumak and
Southron Spear but no Raiders or vice versa. Wargs at least have
Warg-Master for cheap recursion; Army of Haradhrim might be a necessity in this deck.
The bigger flaw, I think, comes in the reliance on Naith Elves. Like the elves at Helm's Deep, these guys are cannon-fodder. It's no question to me how not a single elf (besides Legolas) survived the Helm's Deep battle; these guys are pretty underwhelming on all levels. They can [read: can] win skirmishes, but without damage bonuses or killing power, they cannot double move. Dunland, Warg Riders, Uruk-Hai, and even Southrons all put this deck in its place.
Just a few thoughts. Trying to revive the boards a little bit.
-wtk