I've created a darkness field and was thinking it would be neat if it was invisible to sight group. The issue I am having is how to explain the workings of this for the GM. Would it be where I cast the darkness it would just become an invisible area with say portions cut off such as the stern of a boat disappearing? Any help will be appreciated. I thought I found it in the book, but now I can't find the reference. Always happens that way. Good to have you back Steve, I have been away a while as well. It is Larry Whalen the old Monkeygod Enterprises owner. Take care.