Illusion (Pattern)  [Mind-Affecting]
Level: Drd 4, Sor/Wiz 4
Components: V, S
Casting Time: 1 action
Range: Close (25 ft. + 5 ft./2 levels)
Target/Area/Effect: 100 ft. radius spread +50 feet/level
Duration: 1 hour/level
Saving Throw: Will negates
Spell Resistance: Yes
When you cast this spell you create an area of effect where creatures that enter within begin seeing things at the corners of their eyes. You may choose for victims of the mirage spell to see either flickering will-o-the-wisp lights or moving shadows.
    If you choose will-o-the-wisp sightings then creatures entering the area of effect see distant flickering lights. Creatures who fail a Will save wander off towards where they perceive the light to be, each creature seeing the lights in difference places. Affected creatures are not aware of where they are going while following the flickering light and continue to wander about for the duration of the spell. If you wish you can have the flickering lights lead your victims out of the area of effect, otherwise they wander about within it.
    If you choose moving shadow sightings then creatures entering the area of effect sees suspicious and menacing shadows at the edge of their vision. Creatures who fail a will check collapse where they stand and cower in fear, refusing to move.