There are many branches in Diablo 4 for players to explore. So how to complete the Exorcist's Box in the side mission? Let's follow the editor to see how to complete the Exorcist's Box branch in Diablo 4. .
Killing monsters will drop the Exorcist's Box (the undead in the area around the sealed door mission are easy to drop), and this branch will be triggered after picking it up.
Then fight the red phantom ghost monster in the blue mission area.
There will be obvious red dots on the map.
These monsters will randomly drop blue soul flames, pick them up when you get close.
The task can be completed by filling the task progress bar.
The mission rewards treasure boxes, experience and gold coins.
After opening the treasure box, you will receive random rewards such as gems and equipment.