Wyrmcave
From Arindal Wiki
The Wyrmcave is a huge complex of underground caves in a mountain in the northwest. The way here is rather long, as you have to pass Orgacamp 3 and from there get to the small stripe of land north of the river flowing in this region. After passing another tunnel you enter the cave, the northern part of which is inhabited by the dinosaur-like Wyrm.
Other inhabitants of this dark place are adders and spiders, who shouldn´t be any challenge to those who dare fighting Wyrms. When walking in the caves one should be aware of the mushrooms growing here, as this seems to be an extremely toxic species, which loosens its deadly spores on anyone stamping on them.