Syntax: cast 'conjure will-o-wisp' This conjuration calls forth a cloud of semi-sentient light from the Quasi- Elemental Plane of Radiance. Though the minds of these beings remains unfathomable to mortal man, their effect on creatures of low intelligence is mesmerizing. Wizards have found that a creature hunting prey may be distracted by the sparkling lights of a will-o-wisp and be delayed in their hunt.