Ring of see invisible
|A ring that allows its wearer to see those things hidden from view by magic.|
A ring of see invisible allows its wearer to see creatures that are invisible (either intrinsically or through use of the Invisibility spell).
A ring of see invisible is invaluable when trying to kill invisible monsters such as unseen horrors, ghost moths, and some of the demons of Hell. However, as its worthelss against visible monsters, it is not worth a dedicated ring slot. Swap this in as needed.