LOL, You're talking about one of my favorite genres of metal... Viking Metal/Battle Metal etc etc whatever you want to call it.
Some of my personal faves:
Ensiferum
Amon Amarth
Falkenbach
Enslaved
Wolven Ancestry
Finntroll
Battlelore
Equilibrium
Heidevolk
Summoning
Windir
Wolfchant
Moonsorrow
Sig:Artyr
XIV Dark Centuries
Elexorien
Eluveitie
I could
literally go on and on but those should get you started.. and in the mood for battle
