Hi Zerker. Welcome to Chorrol.
You have an interesting character in Riden Snow (would his evil twin brother raised by Daedra be named Walker Raine?

), with a rather unique background and abilities. All are intriguing enough to make me want to see more.
However, as Acadian mentioned, this entry was mostly an infodump, and not much of an actual story. You did not need to tell us all of that about Riden, Midas Magic, his parents, etc... I think it would have worked much better if you concentrated on the battle, and just thrown in a few tidbits here and there about the other things. There is no hurry for us to find out everything. In fact, revealing a bit at at time tends to make the reader continue to want more, and stay more engaged.
Most of all try to
show us things, rather than
tell us. For example, rather than tell us that Riden has not taught the other members of his unit Midas Magic, it would be better to have one of the others ask him "hey boss, when are you going to teach us that stuff?". This way the information flows naturally from the story, rather than feeling forced. Or rather than tell us that his mother went mad, show it to us when one of Riden's rivals in the legion taunts him with that.
The last thing that comes to mind is that I would suggest you stay away from modern terms like nuclear, or platoon. They do not sound like something from a fantasy swords/sorcery setting. Try to use the kind of terms you might hear in a Tolkien movie. Or pull them from ancient or medieval history. Such as warband, or conroi. That will keep your reader's head firmly in the setting.
This post has been edited by SubRosa: Jul 12 2010, 09:08 PM