Viking Job Change Guide
From Project Einherjar
Hugel near the odin ship afaik If Job 40 you’ll need to gather 1x necklace of wisdom 5x rough wind 15x immortal hearts 1x wooden heart 1x Orcish Axe
If job 50 you fight a dungeon with 4 rounds. First willows, then the red willows (can’t remember their name), then a wood golem, then what I call the sadistic massacre tree.
Afterwards you get 2x Orcish Axe’s and become a Viking.