As with most of my maps Ai is in so skirmish mode is available,
but as always more fun against human opponents in multiplayer.
Gollum is also in the map. The map will attack the players based
on various triggers, usually money.
Here are some screenshots.
The map be found here.
Menu

Treebeard in Old Forest

Dwarven Citadel and Tower

Noldor and Knights

Enjoy.