Grimoire Illusionatus grants a Will save for disbelief!
Do this grimoire's 82 illusion spells deceive you? Shroud those nearby in your guise, tease reality away from your enemies and fool victims into stepping through a dream realm of your device!
These spells appear to be overflowing with imaginative interaction and have been thoroughly playtested.
See also: Grimoire Illusionatus Tips.