Ragnarök. The twilight of the gods sent shockwaves throughout the Nine Realms. No denizen was left undisturbed.

But for the dwarven race, it was their doom. Ragnar Mithrilshield, the lorekeeper of Nidavellir, died and became an enherjar. Even so he would meet his second doom in Ragnarök.

But the tale of Ragnar wasn't over. His soul was chosen by the Lord of Midgard to inhabit one of Yggdrasil's crystallized seeds, to be reborn as a Dungeon Core and attempt to bridge the gap between the realms and be reborn as a new World Tree.

Muspelheim will freeze before Ragnar becomes A TREE.