Board Thread:Suggestions forum/@comment-27324018-20160315173350/@comment-25910873-20160315211207

Gen. Grievous1138 wrote: The Uruk-hai of Isengard were imperfect copies of Sauron's design. The Black Uruks of Barad-dûr were used in Sauron's personal guard, and were the best of the best. Gundabad Uruks are supposed to be Bolg's Bodyguards, who were Moria Uruks, who were Black Uruk deserters.

Gen. Grievous1138 (admin) comlink 19:50, March 15, 2016 (UTC) well, there you have it, Though I do think that normal Isengard Uruks should be buffed to black uruk strength, and gundabad uruks also, you can make an argument that they had to live in harsh conditions and were supposedly black uruk derserters.