Suffering Servant:Suffering Warrior (Isa. 52:13-53:12)

When Isaiah speaks of the suffering servant we think that this is a champion who will prevail and will not falter.  You would hope that a warrior would be one who would show up with armor, and adorned in such a way that the nations would tremble to be in his midst.  However, this is not how the Lord conducts this war.  What does this servant look like?  What kind of servant and warrior do we see?