No, you’re not getting déjà vu, Canadian power metal legion Unleash the Archers really are heading back out on tour once more with Aether Realm and Seven Kingdoms on their second North American tour leg this December.The three groups traversed the United States all throughout September and will start up all over again on Dec. 8 in Minneapolis, Minn. with no days off throughout the jaunt, which comes to a finish on Dec. 20 in…