Related Clues:

• 'It was all a ___/I used to read 'Word Up' magazine'
• Reason for talking in one's sleep
• Night sights
• Visions of sugarplums, perhaps
• Medium's condition
• Late-night vision
• Nighttime vision
• Vision that isn't real
• Medium state
• Hypnotized state
• Dorothy's visit to Oz, e.g.
• Overnight sensation
• Unreal goings-on
• It might involve flying or unfamiliar situations
• Aspire