Inspired by the end times prophetic cycle of Norse mythology:
Sword of Surtr – The fire giant Surtr leads the forces of Muspelheim into battle against the Aesir of Asgard, heralding the destruction of Yggdrasil, the Tree of Worlds.
Gjallarhorn – Heimdallr, guardian of the rainbow bridge Bifrost, blows Gjallarhorn to alert the denizens of Asgard and call them to battle.
Vígríðr – The Aesir and the heroes of men cross the rainbow bridge to do battle with the fire giants led by Surtr and the dead led by Loki, on the field of Vígríðr.
Fate of the Gods – The gods of Asgard are slain; a new world arises out of the darkness following the destruction of the Nine.
