All my medics/corpsmen. The black fig has silver markings to keep in line with oni regulations for armor colors(blacks and greys only). I bought three medics that came from the 2014 elephant set and before @ShlubCustoms says I called them the wrong name that's what the figure is called by mega and in halo 4 concepts and in game. I painted one green so they would blend in better with green figs and to be honest It needs a darker paint color. Then i also have an actual medic for halo wars as in that game that's what their called when you make that upgrade. Also I gonna assume by halo 4 marine he meant my halo 3 marines(one is just painted in the halo 4 medic color design)