(Swedish_Spartan)That,s the Mark 4 the predeccesor off the Mark 5 in Halo ce.
If it is the mark 4, than they would have to be "spartan I". Spartan II's first recieved the mark V at the begining of the war with the Covenant, they never had any earlier types. However, if you look at the detail it has more Mark VI traits than anything else. That of course does'nt make any sense because Halo Wars takes place before Halo CE. The Mark VI did'nt even exist untill Halo 2. I believe it is just an artfull hybrid that looks cool, and the only time we'll see it is in the Halo Wars trailer.