Pretty standard valkyries aggro but rather than relying on enchantments, you just do more vroom. Trades are always good for valkyries but you'll get lots of coliseum charges with thane and tough and cairnhenge and even your scouts and k-nines. Same clever lines are rewarded, race on one side, still take advantage of the cheap enchants, now with more firepower from thunderclap to just sweep chumps, and more sidecar to push for more rush damage.
Svinn is probably wrong, might cut for Bragi idk