Incorporeal creatures are creatures the primarily reside on the ethereal plane making them hard to interact with for anyone on the material plane.
“The uniila, also known as the cabal devil, is a fiend who seeks to seduce mortals with the...Uniila
“ Wraith (Creature) Type Undead (incorporeal) CR 5 Environment Any Alignment LG NG CG LN N CN LE...Wraith
“Danse macabres are morbid specters of the final fate which awaits every mortal. They appear as...Danse macabre
“A ghost is the spirit of a mortal creature which for whatever reason cannot, or will not leave...Ghost