Start to travel through the Mountains of Ash

The Colossal Mountains of Ash... The peaks rise like stone titans reaching the sky. And beyond them, the volcanoes...

Their smoke covers the horizon, slow-moving and eternal, twisting columns of ash and vapor that mix with the white clouds.

The air is colder... you cast a small protection spell to avoid the extreme cold, and a new part of your difficult tourney starts.

Hours later you are moving through the mountain pass.
A storm is coming, the mountains seem to notice the presence of a stranger and they are angry, the snow hits your magic shields and the visibility is bad.
You notice a big cave, warm, the snow is melted around the entrance, but multiple bones lay on the ground.
You also observe a shrine consecrated to the mountains a few meters above you.

The choice is yours:
You can enter the cave and seek refuge, the storm will not affect you but the bones are a bad signal.
Approach the shrine and pray to the mountains, but you don't know the right prayers and if the gods will listen to a stranger.
Climb into the storm, but you risk unfortunate accidents and congelation.