That song is cool [@AndrewCooper] i like it.
Something i think would fit, is that the track before our battle song, is just a horn-blow. A badass one.
Along these lines https://youtu.be/sEClzllDVJo?t=1m3s

Or just a cool one if you find any [@TheDuncanMorgan]
https://www.youtube.com/watch?v=LLTGuFzbfZo this ones cool.

https://www.youtube.com/watch?v=ujVNKQrYSuk The first song here might be worth considering.