Impossible for what? you might ask. Well, impossible for everything. Making, using, etc. I can't imagine someone wearing it without collapsing by the weight (even an orc) or trying to put it on himself without cutting himself to shreds. What happened to the old-school alliance Knight armor vs the tribal looking orkish armor, you know, like the ones on the cover of the book Circle of hatred? Why haven't we seen such sets since TBC or even Vanilla pop up? I would totally dig up one of theese if it is made with the great textures that are now standart for the game.