Grogmar Trollmaster: The Basher of Skulls is one fearsome looking Orc. Created by Slamaskin, using pieces from the recent Fantasy Era Castle theme. Who knew that the relatively plain looking Lego Troll could look so good with some slight modifications. Now sporting a sort of battle backpack with chains and bone decorations. The end result is great, and helps to increase the Trolls usability. Adding this sort of detailing is a good way to get these things to show up in the more detailed Hobbit or Lord of the Rings builds.
Check out Grogmar Trollmaster over on Flickr: https://www.flickr.com/photos/mbb_bros/15391765130/