Once you begin that quest the door should be open and you will be able to destroy the four red lyrium veins inside.
Storm coast locked door in cabin.
Rebel mage will then spawn randomly throughout the storm coast.
After interacting with the locked door the rebel mage will spawn near the cabin in central storm coast.
Minor spoiler locked door to cave in storm coast trying to get some red lyrium.
The door is locked there is a painting with a black hair woman dress in black also on the wall beside the door.
There is no quest like the ones i previously encountered like getting a key to open the door or something.
Once you begin that quest the door should be open and you will be able to destroy the four red lyrium veins inside.
Search east for him as he tends to be in that area but he can be a bit north or even south.
Go to the locked door in the cabin and try to open it.
I can t find a way to access the cave or the red lyrium.
Dragon age inquisition find storm coast cabin key there s lots to loot in the cabin.
Although the quest ends here it is a good idea to explore the rooms in the cottage which were inaccessible earlier thanks to which you will obtain among others and unique recipe.
Next track down and defeat rebel mage to obtain the glowing key glowing key.
The cottage with the locked door after you have obtained the key you can go towards the small cottage on a nearby hill m5 7a.
Inside there is a door that i can t get open.
I ve come across a cave in the storm coast which probably has some red lyrium inside.
This house is located on the top terrain near a warden camp.
The door is quest locked until you re on the red water quest.
Check northeast and southeast as well but people have reported seeing him from as far away as the areas around the third camp and the hessian camp.
Enter the cottage and use the key.