i think sound is good, how reflect from world?
Metal \m/ Theme Song.
Sort:
I actually wouldn't object to that. As an 'intro' song, the riff would fit pretty well.
No arguments from this warrior - definitely a worthy battle hymn! 
Here one that fits well= "https://www.youtube.com/watch?v=JpCefrmlXJQ", Knight jumps Queen by Annihilator
Obviously this has been here for a long time, but i think the choise could have been pretty obvious, regarding the name of the group 
https://www.youtube.com/watch?v=a6bfICjPNbg
Metal \m/ militia
All teams need a battle song...even for chess! I realize that this team in particular can spend all 2013 debating on what song that should be (and that's why we're so damn awesome), but I would like to suggest Warriors of the World by Manowar.
https://www.youtube.com/watch?v=AJ0sW7KOFhU
Dang, that bass player scares the crap out of me.
The song has it all--hard rock, a bit of a metal ballad part, humour, and fighting spirit!